Question

If f(x)=6x-7 and g(x)= -3x-8 what is f(g(6))

Answer 1

-151

Explanation:

first find the value of g(6)

g(6) = -3 × 6 - 8 ➡-24

then put this value fir f(g(6))

f(-24) = 6 × -24 -7 ➡ -151