Question

In which function is x = 2 mapped to 32?

=-3x²-4
g(x) = 4(x+3)2 - 68
Oh(x) = 3x
(x) = 2x-62

Answer 1

the second one, you see:

first one
`=-3(2^(2) ) -4=-3(4)-4=-16`

`g(x)=4(2+3)^(2) -68=4(5)^(2) -68=4(25)-68=100-68=32`