Answer:
2 and 6
Step-by-step explanation:
Well if the are is 12ft^2 and the perimeter is 16 ft then the length is 6 ft and the width is 2 ft.
So 6+6+2+2=16
6*2 is 12
Five and a quarter million in figures= 5,250,000
It would be (2,1)
y=-2*2+5
y=-4+5
y=1