High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
1st Edition
ISBN: 9780133185614
Author: Prentice Hall
Publisher: Prentice Hall
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 3.2, Problem 8P
Solve each inequality. Graph and check your solutions.
Expert Solution & Answer
To determine
To Solve:
Answer to Problem 8P
Explanation of Solution
Given:
Calculation:
Graph: The graph is given by
Chapter 3 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Graph each inequality. y2Ch. 3.1 - Graph each inequality. t4
Ch. 3.1 - Graph each inequality. z3Ch. 3.1 - Graph each inequality. v15Ch. 3.1 - Graph each inequality. 3fCh. 3.1 - Graph each inequality. 53cCh. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Write each inequality in words. n3Ch. 3.1 - Write each inequality in words. b0Ch. 3.1 - Write each inequality in words. 5xCh. 3.1 - Write each inequality in words. 23.14Ch. 3.1 - Write each inequality in words. 26.4qCh. 3.1 - Write each inequality in words. 27.18mCh. 3.1 - A local pizzeria offered a special. Two pizzas...Ch. 3.1 - A student needs at least seven hours of sleep each...Ch. 3.1 - For Exercises 16, choose the correct letter. A...Ch. 3.1 - For Exercises 16, choose the correct Ietter. All...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - The chess club is seeking to raise at least $ 150...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Justify each step....Ch. 3.2 - Solve each inequality. Justify each step. 17+d127Ch. 3.2 - Solve each inequality. Justify each step. 23+v790Ch. 3.2 - Solve each inequality. Justify each step. 2p4+3p10Ch. 3.2 - Solve each inequality. Justify each step....Ch. 3.2 - Solve each inequality. Justify each step. 5m4m+412Ch. 3.2 - The goal of a toy drive is to donate more than...Ch. 3.2 - A family earns $ 1800 a month. The familys...Ch. 3.2 - To go to the next level in a certain video game,...Ch. 3.2 - For Exercises 16, choose the correct letter. What...Ch. 3.2 - For Exercises 16, choose the correct letter. What...Ch. 3.2 - For Exercises 16, choose the correct letter. Which...Ch. 3.2 - For Exercises 16, choose the correct letter. Which...Ch. 3.2 - For Exercises 16, choose the correct letter. Which...Ch. 3.2 - For Exercises 16, choose the correct letter. Your...Ch. 3.2 - In order to earn an A in a class, your test scores...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Writing On a certain marathon course, a runner...Ch. 3.3 - You wonder if you can save money by using your...Ch. 3.3 - The unit cost for a piece of fabric is $ 4.99 per...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. You...Ch. 3.3 - For Exercises 15, choose the correct letter. Which...Ch. 3.3 - In a town, there are 170 teenagers that own...Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions. 33y38Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. 2(k+4)3k14Ch. 3.4 - Solve each inequality. 3(4c5)2c0Ch. 3.4 - Solve each inequality. 15(j3)+3j45Ch. 3.4 - Solve each inequality. 225(2y+3)3yCh. 3.4 - Solve each inequality. 11.533(3z+3)+3zCh. 3.4 - Solve each inequality. 20(d4)+4d8Ch. 3.4 - Solve each inequality. x+23x6Ch. 3.4 - Solve each inequality. 3v125v+10Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - Solve each inequality, if possible. If the...Ch. 3.4 - A grandmother says her grandson is two years older...Ch. 3.4 - A family decides to rent a boat for the day while...Ch. 3.4 - Writing Suppose a friend is having difficulty...Ch. 3.4 - Open-Ended Write two different inequalities that...Ch. 3.4 - Reasoning a. Solve 3v52v+10 by gathering the...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. Which...Ch. 3.4 - For Exercises 16, choose the correct letter. You...Ch. 3.4 - For Exercises 16, choose the correct letter....Ch. 3.4 - The perimeter of a rectangle is at least 32cm. The...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - List all the subsets of each set. a,b,c,dCh. 3.5 - List all the subsets of each set. 0,3,6,9Ch. 3.5 - List all the subsets of each set. { car, bus,...Ch. 3.5 - List all the subsets of each set. 5,5Ch. 3.5 - List all the subsets of each set. 0Ch. 3.5 - List all the subsets of each set. {red, blue,...Ch. 3.5 - Suppose U=0,2,4,6,8,10 is the universal set and...Ch. 3.5 - Suppose U=,5,3,1,1,3,5, is the universal set and...Ch. 3.5 - Suppose U=xxisamultipleof3,x18 is the universal...Ch. 3.5 - Suppose U=xxisarealnumber,x3 is the universal set...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Let the universal set U and set B be as defined...Ch. 3.5 - For Exercises 16, choose the correct letter. What...Ch. 3.5 - For Exercises 16, choose the correct letter. What...Ch. 3.5 - For Exercises 16, choose the correct letter. Which...Ch. 3.5 - For Exercises 16, choose the correct letter. Given...Ch. 3.5 - For Exercises 16, choose the correct letter....Ch. 3.5 - For Exercises 16, choose the correct letter....Ch. 3.5 - For Exercises 16, choose the correct letter. The...Ch. 3.6 - Write a compound inequality that represents each...Ch. 3.6 - Write a compound inequality that represents each...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - The absorbency of a certain towel is considered...Ch. 3.6 - A family is comparing different car seats. One car...Ch. 3.6 - For Exercises 15, choose the correct letter. Which...Ch. 3.6 - For Exercises 15, choose the correct letter. What...Ch. 3.6 - For Exercises 15, choose the correct letter. What...Ch. 3.6 - For Exercises 15, choose the correct letter. Which...Ch. 3.6 - For Exercises 15, choose the correct letter. A...Ch. 3.6 - a. Solve the compound inequality 43p75. Show your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve and graph each inequality. x1Ch. 3.7 - Solve and graph each inequality. x2Ch. 3.7 - Solve and graph each inequality. x+310Ch. 3.7 - Solve and graph each inequality. y+412Ch. 3.7 - Solve and graph each inequality. y18Ch. 3.7 - Solve and graph each inequality. p65Ch. 3.7 - Solve and graph each inequality. 3c412Ch. 3.7 - Solve and graph each inequality. 2t+234Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - A child takes a nap averaging three hours and gets...Ch. 3.7 - In a sports poll, 53 of those surveyed believe...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. Some...Ch. 3.7 - For Exercises 15, choose the correct letter. A...Ch. 3.7 - A student reads an average of 34 pages per day....Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Draw a Venn diagram to represent the union and...Ch. 3.8 - Draw a Venn diagram to represent the union and...Ch. 3.8 - Each student at a particular school participates...Ch. 3.8 - A local parks department asked 300 people if they...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - A salon offers three services-manicures, massages,...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...
Additional Math Textbook Solutions
Find more solutions based on key concepts
Shell method about other lines Let R be the region bounded by y = x2, x = 1, and y = 0. Use the shell method to...
Calculus: Early Transcendentals (2nd Edition)
Drug for Nausea Ondansetron (Zofran) is a drug used by some pregnant women for nausea. There was some concern t...
Introductory Statistics
Statistical Literacy and Critical Thinking
In Exercises 1–3, refer to the accompanying screen display that res...
Elementary Statistics (13th Edition)
1. How many solutions are there to ax + b = 0 with ?
College Algebra with Modeling & Visualization (5th Edition)
Derivatives of Logarithms
In Exercises 11-40, find the derivative of y with respect to x, t, or θ, as appropria...
University Calculus: Early Transcendentals (4th Edition)
Write a sentence that illustrates the use of 78 in each of the following ways. a. As a division problem. b. As ...
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.Similar questions
- Determine whether the inverse of f(x)=x^4+2 is a function. Then, find the inverse.arrow_forwardThe 173 acellus.com StudentFunctions inter ooks 24-25/08 R Mastery Connect ac ?ClassiD-952638111# Introduction - Surface Area of Composite Figures 3 cm 3 cm 8 cm 8 cm Find the surface area of the composite figure. 2 SA = [?] cm² 7 cm REMEMBER! Exclude areas where complex shapes touch. 7 cm 12 cm 10 cm might ©2003-2025 International Academy of Science. All Rights Reserved. Enterarrow_forwardYou are given a plane Π in R3 defined by two vectors, p1 and p2, and a subspace W in R3 spanned by twovectors, w1 and w2. Your task is to project the plane Π onto the subspace W.First, answer the question of what the projection matrix is that projects onto the subspace W and how toapply it to find the desired projection. Second, approach the task in a different way by using the Gram-Schmidtmethod to find an orthonormal basis for subspace W, before then using the resulting basis vectors for theprojection. Last, compare the results obtained from both methodsarrow_forward
- Plane II is spanned by the vectors: - (2) · P² - (4) P1=2 P21 3 Subspace W is spanned by the vectors: 2 W1 - (9) · 1 W2 1 = (³)arrow_forwardshow that v3 = (−√3, −3, 3)⊤ is an eigenvector of M3 . Also here find the correspondingeigenvalue λ3 . Just from looking at M3 and its components, can you say something about the remaining twoeigenvalues? If so, what would you say? find v42 so that v4 = ( 2/5, v42, 1)⊤ is an eigenvector of M4 with corresp. eigenvalue λ4 = 45arrow_forwardChapter 4 Quiz 2 As always, show your work. 1) FindΘgivencscΘ=1.045. 2) Find Θ given sec Θ = 4.213. 3) Find Θ given cot Θ = 0.579. Solve the following three right triangles. B 21.0 34.6° ca 52.5 4)c 26° 5) A b 6) B 84.0 a 42° barrow_forward
- Q1: A: Let M and N be two subspace of finite dimension linear space X, show that if M = N then dim M = dim N but the converse need not to be true. B: Let A and B two balanced subsets of a linear space X, show that whether An B and AUB are balanced sets or nor. Q2: Answer only two A:Let M be a subset of a linear space X, show that M is a hyperplane of X iff there exists ƒ€ X'/{0} and a € F such that M = (x = x/f&x) = x}. fe B:Show that every two norms on finite dimension linear space are equivalent C: Let f be a linear function from a normed space X in to a normed space Y, show that continuous at x, E X iff for any sequence (x) in X converge to Xo then the sequence (f(x)) converge to (f(x)) in Y. Q3: A:Let M be a closed subspace of a normed space X, constract a linear space X/M as normed space B: Let A be a finite dimension subspace of a Banach space X, show that A is closed. C: Show that every finite dimension normed space is Banach space.arrow_forward• Plane II is spanned by the vectors: P12 P2 = 1 • Subspace W is spanned by the vectors: W₁ = -- () · 2 1 W2 = 0arrow_forwardThree streams - Stream A, Stream B, and Stream C - flow into a lake. The flow rates of these streams are not yet known and thus to be found. The combined water inflow from the streams is 300 m³/h. The rate of Stream A is three times the combined rates of Stream B and Stream C. The rate of Stream B is 50 m³/h less than half of the difference between the rates of Stream A and Stream C. Find the flow rates of the three streams by setting up an equation system Ax = b and solving it for x. Provide the values of A and b. Assuming that you get to an upper-triangular matrix U using an elimination matrix E such that U = E A, provide also the components of E.arrow_forward
- dent Application X GA spinner is divided into five cox | + 9/26583471/4081d162951bfdf39e254aa2151384b7 A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is spun several times, and the results are recorded below: Spinner Results Color Frequency Red 5 Blue 11 Green 18 Yellow 5 Purple 7 Based on these results, express the probability that the next spin will land on purple as a fraction in simplest form. Answer Attempt 1 out of 2 Submit Answer 0 Feb 12 10:11 Oarrow_forward2 5x + 2–49 2 x+10x+21arrow_forward5x 2x+y+ 3x + 3y 4 6arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSON
Contemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage Learning
Linear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSON
Introduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge Press
College Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:PEARSON
Contemporary Abstract Algebra
Algebra
ISBN:9781305657960
Author:Joseph Gallian
Publisher:Cengage Learning
Linear Algebra: A Modern Introduction
Algebra
ISBN:9781285463247
Author:David Poole
Publisher:Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:9780135163078
Author:Michael Sullivan
Publisher:PEARSON
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:9780980232776
Author:Gilbert Strang
Publisher:Wellesley-Cambridge Press
College Algebra (Collegiate Math)
Algebra
ISBN:9780077836344
Author:Julie Miller, Donna Gerken
Publisher:McGraw-Hill Education
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