Question

If f(x)=-x+8 and g(x)=x^4,what is (g•f)(2)?

Answer 1

Answer:

It can be written as f(−8) or f(3(−2)−2)

Explanation:

You would substitute −2 for the x in 3x−2 and then insert 3(−2)−2 for the g. You would end up with f(3(−2)−2), which can also be simplified to f(−8)