Answer:
4x+3y=1
answer is y=-4/3x+1/3
w=30 l=125
Step-by-step explanation:
Perimeter =2l+2w
p=310
w =width
4w+5 = length(4 times plus 5 the width)
2(4w+5) + 2w = 310
8w+10 = 2w =310
10w=300
w=30
30*4=120 120+5=125 l=125
2(125)+ 2(30)= 250+60 =310
-1.5
Answer:47791/8 is the answer to your question but in improper fraction form
I hope it helps you
