Multiply. write the product as a mixed number. 4×5/8

2 1/2

Step-by-step explanation:

Multiply 4*5/8 and you should get 20/8

Next, find the gcf , which should be 4 and divide 20/8 by 4 and you should get 5/2 as your answer.

Last turn 5/2 into a mixed number to do so do this:

5/ 2 = 2 · 2 + 1/2  

= 2 · 2/ 2

+ 1/2

= 2 + 1/ 2

= 2 1/2

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. : )