Tarik makes two large game mats for a bean bag toss. One mat is square, and the other
is an equilateral triangle. The square has a
side length of x + 3 feet. The equilateral
triangle has a side length of 3x – 1 feet.
The perimeters of the mats are the same.
What are the side lengths of each game mat?
please help!!

you cant answer this dummy

step-by-step explanation:

the answer is c just got it on ed

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. : )