Intermediate Algebra
19th Edition
ISBN: 9780998625720
Author: Lynn Marecek
Publisher: OpenStax College
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Textbook Question
Chapter 2.6, Problem 417E
In the following exercises, solve each inequality, graph the solution on the number line, and write the solution in interval notation.
417.
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Students have asked these similar questions
1.2.19. Let and s be natural numbers. Let G be the simple graph with vertex set
Vo... V„−1 such that v; ↔ v; if and only if |ji| Є (r,s). Prove that S has exactly k
components, where k is the greatest common divisor of {n, r,s}.
Question 3
over a field K.
In this question, MË(K) denotes the set of n × n matrices
(a) Suppose that A Є Mn(K) is an invertible matrix. Is it always true that A is
equivalent to A-¹? Justify your answer.
(b) Let B be given by
8
B = 0 7 7
0 -7 7
Working over the field F2 with 2 elements, compute the rank of B as an element
of M2(F2).
(c) Let
1
C
-1 1
[4]
[6]
and consider C as an element of M3(Q). Determine the minimal polynomial
mc(x) and hence, or otherwise, show that C can not be diagonalised.
[7]
(d) Show that C in (c) considered as an element of M3(R) can be diagonalised. Write
down all the eigenvalues. Show your working.
[8]
R denotes the field of real numbers, Q denotes the field of rationals, and
Fp denotes the field of p elements given by integers modulo p. You may refer to general
results from lectures.
Question 1
For each non-negative integer m, let R[x]m denote the
vector space consisting of the polynomials in x with coefficients in R and of degree ≤ m.
x²+2, V3 = 5. Prove that (V1, V2, V3) is a linearly independent
(a) Let vi = x, V2 =
list in R[x] 3.
(b) Let V1, V2, V3 be as defined in (a). Find a vector v € R[×]3 such that (V1, V2, V3, V4)
is a basis of R[x] 3.
[8]
[6]
(c) Prove that the map ƒ from R[x] 2 to R[x]3 given by f(p(x)) = xp(x) — xp(0) is a
linear map.
[6]
(d) Write down the matrix for the map ƒ defined in (c) with respect to the basis
(2,2x + 1, x²) of R[x] 2 and the basis (1, x, x², x³) of R[x] 3.
[5]
Chapter 2 Solutions
Intermediate Algebra
Ch. 2.1 - Determine whether the values are solutions to the...Ch. 2.1 - Determine whether the values are solutions to the...Ch. 2.1 - Solve: 2(m4)+3=1 .Ch. 2.1 - Solve: 5(a3)+5=10 .Ch. 2.1 - Solve: 13(6u+3)=7u .Ch. 2.1 - Solve: 23(9x12)=8+2x .Ch. 2.1 - Solve: 6(p3)7=5(4p+3)12 .Ch. 2.1 - Solve: 8(q+1)5=3(2q4)1 .Ch. 2.1 - Solve: 6[42(7y1)]=8(138y) .Ch. 2.1 - Solve: 12[15(4z1)]=3(24+11z) .
Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Classify the equation as a conditional equation,...Ch. 2.1 - Solve: 14x+12=58 .Ch. 2.1 - Solve: 18x+12=14 .Ch. 2.1 - Solve: 7=12x+34x23x .Ch. 2.1 - Solve: 1=12u+14u23u .Ch. 2.1 - Solve: 15(n+3)=14(n+2) .Ch. 2.1 - Solve: 12(m4)=14(m7) .Ch. 2.1 - Solve: 3r+56+1=4r+33 .Ch. 2.1 - Solve: 2s+32+1=3s+24 .Ch. 2.1 - Solve: 0.25n+0.05(n+5)=2.95 .Ch. 2.1 - Solve: 0.10d+0.05(d5)=2.15 .Ch. 2.1 - In the following exercises, determine whether the...Ch. 2.1 - In the following exercises, determine whether the...Ch. 2.1 - In the following exercises, determine whether the...Ch. 2.1 - In the following exercises, determine whether the...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, solve each linear...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, classify each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - In the following exercises, solve each equation...Ch. 2.1 - Fencing Micah has 74 feet of fencing to make a dog...Ch. 2.1 - Stamps Paula bought $22.82 worth of 49-cent stamps...Ch. 2.1 - Using your own words, list the steps in the...Ch. 2.1 - Explain why you should simplify both sides of an...Ch. 2.1 - What is the first step you take when solving the...Ch. 2.1 - If an equation has several fractions, how does...Ch. 2.1 - If an equation has fractions only on one side, why...Ch. 2.1 - For the equation 0.35x+2.1=3.85 , how do you clear...Ch. 2.2 - Guillermo bought textbooks and notebooks at the...Ch. 2.2 - Gerry worked Sudoku puzzles and crossword puzzles...Ch. 2.2 - The sum of four times a number and two is...Ch. 2.2 - The sum of three times a number and seven is...Ch. 2.2 - The sum of two numbers is negative twenty-three....Ch. 2.2 - The sum of two numbers is negative eighteen. One...Ch. 2.2 - Find three consecutive integers whose sum is 96 .Ch. 2.2 - Find three consecutive integers whose sum is 36 .Ch. 2.2 - Find three consecutive even integers whose sum is...Ch. 2.2 - Find three consecutive even integers whose sum is...Ch. 2.2 - According to the National Automobile Dealers...Ch. 2.2 - US Census data shows that the median price of new...Ch. 2.2 - Translate and solve: (a) What number is 45% of 80?...Ch. 2.2 - Translate and solve: (a) What number is 55% of 60?...Ch. 2.2 - One serving of wheat square cereal has 7 grams of...Ch. 2.2 - One serving of rice cereal has 190 mg of sodium,...Ch. 2.2 - Mitzi received some gourmet brownies as a gift....Ch. 2.2 - The mix Ricardo plans to use to make brownies says...Ch. 2.2 - Find the percent change. (Round to the nearest...Ch. 2.2 - Find the percent change. (Round to the nearest...Ch. 2.2 - Find (a) the amount of mark-up and (b) the list...Ch. 2.2 - Find (a) the amount of mark-up and (b) the list...Ch. 2.2 - Nathaly deposited $12,500 in her bank account...Ch. 2.2 - Susana invested a principal of $36,000 in her bank...Ch. 2.2 - Jim lent his sister $5,000 to help her buy a...Ch. 2.2 - Loren lent his brother $3,000 to help him buy a...Ch. 2.2 - Eduardo noticed that his new car loan papers...Ch. 2.2 - In five years, Gloria’s bank account earned $2,400...Ch. 2.2 - List five positive thoughts you can say to...Ch. 2.2 - List five negative thoughts that you have said to...Ch. 2.2 - In the following exercises, solve using the...Ch. 2.2 - In the following exercises, solve using the...Ch. 2.2 - In the following exercises, solve using the...Ch. 2.2 - In the following exercises, solve using the...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, solve each number word...Ch. 2.2 - In the following exercises, translate and solve....Ch. 2.2 - In the following exercises, translate and solve....Ch. 2.2 - In the following exercises, translate and solve....Ch. 2.2 - In the following exercises, translate and solve....Ch. 2.2 - In the following exercises, solve. 121. Geneva...Ch. 2.2 - In the following exercises, solve. 122. When Hiro...Ch. 2.2 - In the following exercises, solve. 123. One...Ch. 2.2 - In the following exercises, solve. 124. One...Ch. 2.2 - In the following exercises, solve. 125. A bacon...Ch. 2.2 - In the following exercises, solve. 126. A grilled...Ch. 2.2 - In the following exercises, solve. 127. The...Ch. 2.2 - In the following exercises, solve. 128. The...Ch. 2.2 - In the following exercises, solve. 129. Emma gets...Ch. 2.2 - In the following exercises, solve. 130. Dimple...Ch. 2.2 - In the following exercises, solve. 131. Tamanika...Ch. 2.2 - In the following exercises, solve. 132. Ayodele...Ch. 2.2 - In the following exercises, solve. 133. Annual...Ch. 2.2 - In the following exercises, solve. 134. The price...Ch. 2.2 - In the following exercises, solve. 135. A grocery...Ch. 2.2 - In the following exercises, solve. 136. The price...Ch. 2.2 - In the following exercises, solve. 137. Hernando’s...Ch. 2.2 - In the following exercises, solve. 138. In ten...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, find (a) the amount of...Ch. 2.2 - In the following exercises, solve. 147. Casey...Ch. 2.2 - In the following exercises, solve. 148. Terrence...Ch. 2.2 - In the following exercises, solve. 149. Robin...Ch. 2.2 - In the following exercises, solve. 150. Carleen...Ch. 2.2 - In the following exercises, solve. 151. Hilaria...Ch. 2.2 - In the following exercises, solve. 152. Kenneth...Ch. 2.2 - In the following exercises, solve. 153. Lebron...Ch. 2.2 - In the following exercises, solve. 154. Pablo...Ch. 2.2 - In the following exercises, solve. 155. In 10...Ch. 2.2 - In the following exercises, solve. 156. In 25...Ch. 2.2 - In the following exercises, solve. 157. Joshua’s...Ch. 2.2 - In the following exercises, solve. 158. Margaret’s...Ch. 2.2 - Tipping At the campus coffee cart, a medium coffee...Ch. 2.2 - Tipping Four friends went out to lunch and the...Ch. 2.2 - What has been your past experience solving word...Ch. 2.2 - Without solving the problem “44 is 80% of what...Ch. 2.2 - After returning from vacation, Alex said he should...Ch. 2.2 - Because of road construction in one city,...Ch. 2.3 - Use the formula A=12bh to solve for b.Ch. 2.3 - Use the formula A=12bh to solve for h.Ch. 2.3 - Solve the formula F=95C+32 for C.Ch. 2.3 - Solve the formula A=12h(b+B) for b.Ch. 2.3 - Solve the formula A=P+Prt for t.Ch. 2.3 - Solve the formula A=P+Prt for r.Ch. 2.3 - Solve the formula 4x+7y=9 for y.Ch. 2.3 - Solve the formula 5x+8y=1 for y.Ch. 2.3 - The area of a triangular church window is 90...Ch. 2.3 - A triangular tent door has area 15 square feet....Ch. 2.3 - The measure of one angle of a right triangle is 50...Ch. 2.3 - The measure of one angle of a right triangle is 30...Ch. 2.3 - Use the Pythagorean Theorem to find the length of...Ch. 2.3 - Use the Pythagorean Theorem to find the length of...Ch. 2.3 - The length of a rectangle is seven more than twice...Ch. 2.3 - The width of a rectangle is eight yards less than...Ch. 2.3 - One side of a triangle is seven inches more than...Ch. 2.3 - One side of a triangle is three feet less than the...Ch. 2.3 - The perimeter of a rectangular swimming pool is...Ch. 2.3 - The length of a rectangular garden is 30 yards...Ch. 2.3 - John puts the base of a 13-foot ladder five feet...Ch. 2.3 - Randy wants to attach a 17-foot string of lights...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - In the following exercises, solve the given...Ch. 2.3 - 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In the following exercises, solve for the formula...Ch. 2.3 - In the following exercises, solve for the formula...Ch. 2.3 - In the following exercises, solve for the formula...Ch. 2.3 - In the following exercises, solve for the formula...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, use the Pythagorean...Ch. 2.3 - In the following exercises, use the Pythagorean...Ch. 2.3 - In the following exercises, use the Pythagorean...Ch. 2.3 - In the following exercises, use the Pythagorean...Ch. 2.3 - In the following exercises, use the Pythagorean...Ch. 2.3 - 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In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve using a geometry...Ch. 2.3 - In the following exercises, solve. Approximate...Ch. 2.3 - In the following exercises, solve. Approximate...Ch. 2.3 - In the following exercises, solve. Approximate...Ch. 2.3 - In the following exercises, solve. Approximate...Ch. 2.3 - Converting temperature While on a tour in Greece,...Ch. 2.3 - Converting temperature Yon was visiting the United...Ch. 2.3 - Christa wants to put a fence around her triangular...Ch. 2.3 - Jose just removed the children’s play set from his...Ch. 2.3 - If you need to put tile on your kitchen floor, do...Ch. 2.3 - If you need to put a fence around your backyard,...Ch. 2.3 - Look at the two figures below. (a) Which figure...Ch. 2.3 - Write a geometry word problem that relates to your...Ch. 2.4 - Jesse has $6.55 worth of quarters and nickels in...Ch. 2.4 - Elane has $7.00 total in dimes and nickels in her...Ch. 2.4 - Eric paid $19.88 for stamps. The number of 49-cent...Ch. 2.4 - Kailee paid $14.74 for stamps. The number of...Ch. 2.4 - During her shift at the museum ticket booth, Leah...Ch. 2.4 - Galen sold 810 tickets for his church’s carnival...Ch. 2.4 - Orlando is mixing nuts and cereal squares to make...Ch. 2.4 - Becca wants to mix fruit juice and soda to make a...Ch. 2.4 - An express train and a local train leave...Ch. 2.4 - Jeromy can drive from his house in Cleveland to...Ch. 2.4 - Christopher and his parents live 115 miles apart....Ch. 2.4 - Ashley goes to college in Minneapolis, 234 miles...Ch. 2.4 - Pierre and Monique leave their home in Portland at...Ch. 2.4 - Thanh and Nhat leave their office in Sacramento at...Ch. 2.4 - Suzy takes 50 minutes to hike uphill from the...Ch. 2.4 - Llewyn takes 45 minutes to drive his boat upstream...Ch. 2.4 - Hamilton loves to travel to Las Vegas, 255 miles...Ch. 2.4 - Phuong left home on his bicycle at 10:00. He rode...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each coin word...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each ticket or...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve each mixture...Ch. 2.4 - In the following exercises, solve. 268. Lilah is...Ch. 2.4 - In the following exercises, solve. 269. Kathy and...Ch. 2.4 - the following exercises, solve. 270. Two busses go...Ch. 2.4 - In the following exercises, solve. 271. A...Ch. 2.4 - In the following exercises, solve. 272. Saul drove...Ch. 2.4 - In the following exercises, solve. 273. Charlie...Ch. 2.4 - In the following exercises, solve. 274. Sisters...Ch. 2.4 - In the following exercises, solve. 275. Ethan and...Ch. 2.4 - In the following exercises, solve. 276. Elvira and...Ch. 2.4 - In the following exercises, solve. 277. DaMarcus...Ch. 2.4 - In the following exercises, solve. 278. Cindy and...Ch. 2.4 - In the following exercises, solve. 279. Matt and...Ch. 2.4 - In the following exercises, solve. 280. Two busses...Ch. 2.4 - In the following exercises, solve. 281. Two boats...Ch. 2.4 - In the following exercises, solve. 282. Lorena...Ch. 2.4 - In the following exercises, solve. 283. Julian...Ch. 2.4 - In the following exercises, solve. 284. Cassius...Ch. 2.4 - In the following exercises, solve. 285. It takes...Ch. 2.4 - In the following exercises, solve. 286. At 1:30,...Ch. 2.4 - In the following exercises, solve. 287. Aaron left...Ch. 2.4 - In the following exercises, solve. 288. Marisol...Ch. 2.4 - In the following exercises, solve. 289. Lizette is...Ch. 2.4 - John left his house in Irvine at 8:35 a.m. to...Ch. 2.4 - Sarah wants to arrive at her friend’s wedding at...Ch. 2.4 - Suppose you have six quarters, nine dimes, and...Ch. 2.4 - Do you find it helpful to use a table when solving...Ch. 2.4 - In the table used to solve coin problems, one...Ch. 2.4 - When solving a uniform motion problem, how does...Ch. 2.5 - Graph each inequality on the number line and write...Ch. 2.5 - Graph each inequality on the number line and write...Ch. 2.5 - Graph each inequality on the number line and write...Ch. 2.5 - Graph each inequality on the number line and write...Ch. 2.5 - Solve each inequality, graph the solution on the...Ch. 2.5 - Solve each inequality, graph the solution on the...Ch. 2.5 - Solve each inequality, graph the solution on the...Ch. 2.5 - Solve each inequality, graph the solution on the...Ch. 2.5 - Solve the inequality, graph the solution on the...Ch. 2.5 - Solve the inequality, graph the solution on the...Ch. 2.5 - Solve the inequality 9y+2(y+6)5y24 , graph the...Ch. 2.5 - Solve the inequality 6u+8(u1)10u+32 , graph the...Ch. 2.5 - Solve the inequality 4b3(3b)5(b6)+2b , graph the...Ch. 2.5 - Solve the inequality 9h7(2h)8(h+11)+8h , graph the...Ch. 2.5 - Solve the inequality 14x112x16x+78 , graph the...Ch. 2.5 - Solve the inequality 25z13z115z35 , graph the...Ch. 2.5 - Translate and solve. Then graph the solution on...Ch. 2.5 - Translate and solve. Then graph the solution on...Ch. 2.5 - Angie has $20 to spend on juice boxes for her...Ch. 2.5 - Daniel wants to surprise his girlfriend with a...Ch. 2.5 - Sergio and Lizeth have a very tight vacation...Ch. 2.5 - Rameen’s heating bill is $5.42 per month plus...Ch. 2.5 - Caleb has a pet sitting business. He charges $32...Ch. 2.5 - Elliot has a landscape maintenance business. 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Katherine...Ch. 2.5 - In the following exercises, solve. 363. Melissa...Ch. 2.5 - In the following exercises, solve. 364. Five...Ch. 2.5 - In the following exercises, solve. 365. Cesar is...Ch. 2.5 - In the following exercises, solve. 366. Alonzo...Ch. 2.5 - In the following exercises, solve. 367. Eun-Kyung...Ch. 2.5 - Maximum load on a stage In 2014, a high school...Ch. 2.5 - Maximum weight on a boat In 2004, a water taxi...Ch. 2.5 - Wedding budget Adele and Walter found the perfect...Ch. 2.5 - Shower budget Penny is planning a baby shower for...Ch. 2.5 - Explain why it is necessary to reverse the...Ch. 2.5 - Explain why it is necessary to reverse the...Ch. 2.6 - Solve the compound inequality. Graph the solution...Ch. 2.6 - Solve the compound inequality. Graph the solution...Ch. 2.6 - Solve the compound inequality. Graph the solution...Ch. 2.6 - Solve the compound inequality. Graph the solution...Ch. 2.6 - Solve the compound inequality. 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Graph the solution...Ch. 2.6 - Due to the drought in California, many communities...Ch. 2.6 - Due to the drought in California, many communities...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve each inequality,...Ch. 2.6 - In the following exercises, solve. 426. Penelope...Ch. 2.6 - In the following exercises, solve. 427. Gregory is...Ch. 2.6 - In the following exercises, solve. 428.Andrew is...Ch. 2.6 - In the following exercises, solve. 429. Elouise is...Ch. 2.6 - Blood Pressure A person’s blood pressure is...Ch. 2.6 - ]Body Mass Index (BMI) is a measure of body fat is...Ch. 2.6 - In your own words, explain the difference between...Ch. 2.6 - Explain the steps for solving the compound...Ch. 2.7 - Solve: (a) |x|=2 (b) |y|=4 (c) |z|=0Ch. 2.7 - Solve: (a) |x|=11 (b) |y|=5 (c) |z|=0Ch. 2.7 - Solve |3x5|1=6 .Ch. 2.7 - Solve |4x3|5=2 .Ch. 2.7 - Solve 3|x4|4=8 .Ch. 2.7 - Solve 2|x5|+3=9 .Ch. 2.7 - Solve |34x5|+9=4 .Ch. 2.7 - Solve |56x+3|+8=6 .Ch. 2.7 - Solve |7x3|=|3x+7| .Ch. 2.7 - Solve |6x5|=|3x+4| .Ch. 2.7 - Graph the solution and write the solution in...Ch. 2.7 - Graph the solution and write the solution in...Ch. 2.7 - Solve |2x1|5 . Graph the solution and write the...Ch. 2.7 - Solve |4x5|3 . 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(a) |x|=3...Ch. 2.7 - In the following exercises, solve. 438. |2x3|4=1Ch. 2.7 - In the following exercises, solve. 439. |4x1|3=0Ch. 2.7 - In the following exercises, solve. 440. |3x4|+5=7Ch. 2.7 - In the following exercises, solve. 441. |4x+7|+2=5Ch. 2.7 - In the following exercises, solve. 442. 4|x1|+2=10Ch. 2.7 - In the following exercises, solve. 443. 3|x4|+2=11Ch. 2.7 - In the following exercises, solve. 444. 3|4x5|4=11Ch. 2.7 - In the following exercises, solve. 445. 3|x+2|5=4Ch. 2.7 - In the following exercises, solve. 446. 2|x3|+8=4Ch. 2.7 - In the following exercises, solve. 447. 3|x4|+4=5Ch. 2.7 - In the following exercises, solve. 448. |34x3|+7=2Ch. 2.7 - In the following exercises, solve. 449. |35x2|+5=2Ch. 2.7 - In the following exercises, solve. 450....Ch. 2.7 - In the following exercises, solve. 451....Ch. 2.7 - In the following exercises, solve. 452....Ch. 2.7 - In the following exercises, solve. 453....Ch. 2.7 - In the following exercises, solve. 454....Ch. 2.7 - In the following exercises, solve. 455.|6x|=|32x|Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve each inequality....Ch. 2.7 - In the following exercises, solve. 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At Lilly’s...Ch. 2.7 - Write a graphical description of the absolute...Ch. 2.7 - In your own words, explain how to solve...Ch. 2 - In the following exercises, determine whether each...Ch. 2 - In the following exercises, determine whether each...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, solve each linear...Ch. 2 - In the following exercises, classify each equation...Ch. 2 - In the following exercises, classify each equation...Ch. 2 - In the following exercises, classify each equation...Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve each equation....Ch. 2 - In the following exercises, solve using the...Ch. 2 - In the following exercises, solve using the...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, solve each number word...Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, solve. 529. The bill...Ch. 2 - In the following exercises, solve. 530. Dolores...Ch. 2 - In the following exercises, solve. 531. Jaden...Ch. 2 - In the following exercises, solve. Angel received...Ch. 2 - In the following exercises, solve. Rowenas monthly...Ch. 2 - In the following exercises, solve. Emmett bought a...Ch. 2 - In the following exercises, solve. Lacey bought a...Ch. 2 - In the following exercises, solve. Nga and Lauren...Ch. 2 - In the following exercises, solve. Winston...Ch. 2 - In the following exercises, solve. Moira borrowed...Ch. 2 - In the following exercises, solve. Jaimes...Ch. 2 - In the following exercises, solve the formula for...Ch. 2 - In the following exercises, solve the formula for...Ch. 2 - In the following exercises, solve the formula for...Ch. 2 - In the following exercises, solve the formula for...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve using a geometry...Ch. 2 - In the following exercises, solve. 554. Paulette...Ch. 2 - In the following exercises, solve. 555. Lenny has...Ch. 2 - In the following exercises, solve each ticket or...Ch. 2 - In the following exercises, solve each ticket or...Ch. 2 - In the following exercises, solve each ticket or...Ch. 2 - In the following exercises, solve. 559. Marquese...Ch. 2 - In the following exercises, solve. 560. Amber...Ch. 2 - In the following exercises, solve. 561. Enrique...Ch. 2 - In the following exercises, solve. When Gabe...Ch. 2 - In the following exercises, solve. Louellen and...Ch. 2 - In the following exercises, solve. Two buses leave...Ch. 2 - In the following exercises, solve. Kyle rowed his...Ch. 2 - In the following exercises, solve. At 6:30, Devon...Ch. 2 - In the following exercises, solve. Anthony drove...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, graph the inequality...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, translate and solve....Ch. 2 - In the following exercises, solve. 587. Julianne...Ch. 2 - In the following exercises, solve. 588. Rogelio...Ch. 2 - In the following exercises, solve. 589. Briana has...Ch. 2 - In the following exercises, solve. 590. Renee’s...Ch. 2 - In the following exercises, solve. 591. Costa is...Ch. 2 - In the following exercises, solve. 592. Jenna is...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In each of the following exercises, solve each...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve each inequality,...Ch. 2 - In the following exercises, solve. 604. Liam is...Ch. 2 - In the following exercises, solve. 605. Elouise is...Ch. 2 - In the following exercises, solve. 606. |x|=8Ch. 2 - In the following exercises, solve. 607. |y|=14Ch. 2 - In the following exercises, solve. 608. |z|=0Ch. 2 - In the following exercises, solve. 609. |3x4|+5=7Ch. 2 - In the following exercises, solve.4| x1 |+2=10Ch. 2 - In the following exercises, solve. 611. 2|x3|+8=4Ch. 2 - In the following exercises, solve. 612....Ch. 2 - In the following exercises, solve. 613....Ch. 2 - In the following exercises, solve each inequality....Ch. 2 - In the following exercises, solve each inequality....Ch. 2 - In the following exercises, solve each inequality....Ch. 2 - In the following exercises, solve each inequality....Ch. 2 - In the following exercises, solve. Graph the...Ch. 2 - In the following exercises, solve. Graph the...Ch. 2 - In the following exercises, solve. Graph the...Ch. 2 - In the following exercises, solve. Graph the...Ch. 2 - In the following exercises, solve. 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Elementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice University
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Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGAL
Elementary Algebra
Algebra
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:OpenStax - Rice University
College Algebra (MindTap Course List)
Algebra
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition...
Algebra
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
2.1 Introduction to inequalities; Author: Oli Notes;https://www.youtube.com/watch?v=D6erN5YTlXE;License: Standard YouTube License, CC-BY
GCSE Maths - What are Inequalities? (Inequalities Part 1) #56; Author: Cognito;https://www.youtube.com/watch?v=e_tY6X5PwWw;License: Standard YouTube License, CC-BY
Introduction to Inequalities | Inequality Symbols | Testing Solutions for Inequalities; Author: Scam Squad Math;https://www.youtube.com/watch?v=paZSN7sV1R8;License: Standard YouTube License, CC-BY