Answer:
the answer is 2
Step-by-step explanation:
l=27
b=2×35=70
2l=124-70=54
l=54/2=27
(0,0)
4x + 4x = 0
8x = 0
8x / 8 = 0 / 8
x = 0
y = 4x
y = 4(0)
y = 0