Question

Given the following functions f(x) and g(x), solve f[g(6)] and select the correct answer below:

f(x) = 6x + 12

g(x) = x − 8
−96
0
24
48

Answer 1

1
Find the Greatest Common Factor (GCF)
1. What is the largest number that divides evenly into 6x and 12?
6

2. What is the highest degree of x that divides evenly into 6x and 12?
None, x is not in every term

3. Multiplying the results above, the GCF is
6

GCF=6

2
Factor out the GCF
1. Put the GCF as the first term
2. Then, in parentheses, divide each term by the GCF
6(6x6+126)

3
Simplify each term in parentheses
6(x+2)

Answer 2

so its D?

Answer 3

yup