Eugenus
Which of the following shapes is a concave polygon?
OA)
B)
OC)
OD)

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. : )

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)