Question

If F(x)=x-7 and G(x)=x^3, what is G(F(X))
A. x^3(x-7)
B. (x-7)^3
C. x^3-7
D. x^3+x-7

Answer 1

@imnotarobot5

Answer 2

Alright, so first, the g(x) will go on the opposite side of the equal sign

Answer 3

g(the equation for f) = the equation for g

Answer 4

so g(x-7) = x^3

Answer 5

then insert it from there, (x-7)^3

Answer 6

so B?

Answer 7

@imnotarobot5

Answer 8

yup!