Answer:
x=5
Step-by-step explanation:
I chose x^3, it would be a cubic function , then it’s -(x-6 )^3 -2
-5m-20-80+50m=0
45m=100
m= 20/9
Perimeter=106ft
Area=448ft^2
Make sure you remember to subtract various values to find the length of missing sides.