Answer:
L = 22
W = 16
Step-by-step explanation:
2L + 2W = 76
L = W + 6
Substitute for L in the first equation
2 (W + 6) + 2W = 76
2W + 12 + 2W = 76
4W = 64
W = 16
Plug W in the second equation to find L
L = W + 6
L = 16 + 6
L = 22
Plug both answers in the first equation to check
First equation =2(22) + 2(16) = 76
Second equation = 22 = 16 + 6
Hope that helps!
