A Gilbert's family is building a walkway
between the second floor balcony on his
house and his tree house. What is the
PERIMETER (add all three sides) of the
walkway?
Walkway
50 feet
30 feet

20

step-by-step explanation:

is should be y = 5x

step-by-step explanation:

correct me if im wrong

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. : )