Sure hope this helps you
y = -4/5
Answer:
A 20 bill A 10 Bill A 1Bill
Step-by-step explanation:
length: 200
width: 65
length: 3w + 5
width: w
perimeter = 2L + 2W
530 = 2(3w + 5) + 2w
530 = 6w + 10 + 2w
530 = 8w + 10
520 = 8w
w = 65
length: 3w + 5 = 3(65) + 5 = 200
width: w = 65
