What is 5/2(4x+8) in simplified form? 13/2x+8

10x + 20

13/2x+21/2

10x + 8

10x+20

Step-by-step explanation:

5/2(4x+8)

(5/2)(4x+8)

(5/2)(4x)+(5/2)(8)

10x+20

got u

Step-by-step explanation:

the answer is 10x+20

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )