Y = 4x - 11
x = 2y - 13
x = 2(4x - 11)- 13
x = 2(4x) - 2(11) - 13
x = 8x - 22 - 13
x = 8x - 35
<u>- 8x - 8x </u>
<u> -7x</u> = <u>-35</u>
-7 -7
x = 5
y = 4x - 11
y = 4(5) - 11
y = 20 - 11
y = 9
(x, y) = (5, 9)
Perimeter of Rectangle= Perimeter of square
2(L+B) = 4*L
2(2x+1 + x+2) = 4*(4x-1)
6x+6= 16x -4
10x = 10
x = 1
Mary will have 6 stripes of 2 and 1/2 in wide construction paper
tldr: answer is 6
Answer:
Here is what I got hope it helps!!!!!!!
Step-by-step explanation:
Answer:
think it is c
Step-by-step explanation: