Question

Let g(x)=3x

g(g(g(-1)))

Answer 1

-27

Explanation:

We have g(g(g(-1))), work from the inside out, so we first need g(-1)

g(-1) = 3(-1) = -3, so now we have

g(g(-3))

g(-3) = 3(-3) = -9

So now we have

g(-9)

g(-9) = 3(-9) = -27

Answer 2

-27 hope it helps