Answer:Set up the composite result function.
f
(
g
(
x
)
)
Evaluate
f
(
g
(
x
)
)
by substituting in the value of
g
into
f
.
f
(
−
3
x
3
−
2
)
=
−
3
(
−
3
x
3
−
2
)
−
3
Simplify each term.
f
(
-
3
x
3
−
2
)
=
9
x
3
+
6
−
3
Subtract
3
from
6
.
f
(
−
3
x
3
−
2
)
=
9
x
3
+
3
Step-by-step explanation:
sorry for how it came out
you can also just resuch up g(x)=3x+3
Answer:
3x + 3
Step-by-step explanation:
Substitute x = g(x) into f(x) , that is
f(3x + 3) = 3x + 3
