Categorize the solutions to the following expressions as positive or negative. Solve each expression and show all of your work. 1.-3 x 5 2.5 x -9 3. -8 x-5 4. 4 x 3 5.-2 x -7

Q: Solve for x A 2 B C 8. 4 D

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Q: Solve for the value of “x" * |-3 1 6. | 17 4 2х -3 |-1 2 4,

A: Given: 17=-31642x-3-124

Q: Solve for x: 3x + 4= 9x +3 25 1 A 3 3. None of the above. SHOW HINT 1 6

A: We want to find the value of x.

Q: Solve: 2x-1 15

A: To solve: 2x-1=15 Solution: We know that if x=a then x=±a. Using above property, 2x-1=152x-1=±15…

Q: Solve for the variable, expressing any non- integer as a mixed number

A: Solving for 'a'

Q: Write all answers in simplest form for   3x2-41x= -60

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Solve for m. -3+m = 10          /9

A: To solve for m

Q: 3. Solve for x in the picture below: 7x+4 5x X-4 4х - 3 x-7 Зх - 1 2x-9,

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Q: 4. Compute 23 -1 23 4 2 0

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Q: 24 32 16

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Q: solve for A =  2 4 0 0     4 2 0 0 0 0 2 4 0 0 4 2

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Q: Solve for w. 38= -6w - 7w - 27

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Q: 1. Solve x2 + 4x + 5

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Q: Solve  equation. 10x - 1 = (2x + 1)2

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Q: Solve for x х— 1 6 21 Зх + 1

A: To find out value of x  3x+1/x-1= 21/6 18x+6 = 21x -21  27 = 3x  x= 9

Q: X= 4+ 2+X

A:

Q: 4. Express the answers to the following calculations in scientific r a. 145.75+ (2.3 x 10-¹)

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Q: Solve for the unknown variable in each of the following expressions: a. 18y + 6 = 14 y = Round to…

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Q: Solve the following y = -3x + 3; (2, 6) %3D

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Q: Solve the following: 3 | -9 x - 7 | - 2 = 13

A: Simplify the given equation as follows.

Q: Solve. P - 4, for A A W = A =

A: We have to find the value of A

Q: b. Solve y = x² + 1 and 2y = 3x+ 4

A: Solve by eqn

Q: 14 28

A: Follow next step

Q: 2х + 1 5x -11 4у + 5 9у — 10

A:

Q: Solve -3 +4- 2, = e++2y ,3

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Q: 4m 5m 3m

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Q: Solve for all values of x: 6 + 1 9 - x X 9 - x

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Q: Solve for x 3x + 1 10 7х — 1 22

A: Since, the largest sides of both the triangles are parallel to each other. So, the ratio of their…

Q: Given the following equations, find x a. (81)4* = 9 b. (27)2*+1 = c. Se*-1 - 2 = 23

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Q: Solve. x= x+3 6 x-3 7 = -8

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Q: Solve for x

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Q: Simplify. 2 -1 (u=²) 2) (37) 3-2 -2 Write your answer using only positive exponents.

A: Here we can use following power rule to simplify the given expression:…

Q: 5. Solve each of the following equations for x: a. 3x+7=9x+1 b. 16+3 64*-5 =

A: Use the exponent rules: 1). amn=am·n 2). If am=an then m=n.     (a). The given equation is:…

Q: Solve. 10z 5 15 +5 = 60

A: Explanation and solution is given below....

Q: Solve for x. Positive Answer only. X=

A:

Q: Solve for x: 4(2x – 6) = 10x – 6 O 5 O -7 O -9 O 10

A:

Q: Solve. (a-4)(a+7)=0

A: We need to solve the equation (a−4)(a+7)=0

Q: Solve the equation without using a calculator .

A: Given equation: ex+4e-x=5

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.