A graphic designer makes a sketch for an image that will appear on a poster. The width of the sketch is 9 inches. She figures that it should be enlarged to 350% to make the final image. How wide will the final image be?

i think it would be 31.5 inches??

Step-by-step explanation:

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. : )