The answer is 3588 if you multiply 46 x 78 you get 3588
(7x3 – 4x2) + (2x3 – 4x2) = 9x3 – 8x2
The formula for exponential growth is y = amount(1+r)^x
Where amount would be the starting value, r would be the percentage and x would be the length of time.
The listed formula that meets that is D. y = 35(1.35)^x
