8-3x
Divide the whole thing by 2 so it would be y=4-1.5x
It would be 45.72 cm by 55.88 cm because you have to multiply each dimension by 2.54 to get the exact measurement in centimeters.
H(25) = sqrt25 = 5
g(5) = 5 - 3 = 2
answer is 2
I should answere should be C