223k views
1 vote
F(x)= x+6; g(x) = 8x - 10
Find f(g(x))

User Letisia
by
3.3k points

2 Answers

2 votes

Answer:

f(g(x)) = 8x - 4

Explanation:

Substitute x = g(x) into f(x), that is

f(g(x))

= f(8x - 10)

= 8x - 10 + 6

= 8x - 4

User Casey Jordan
by
3.9k points
4 votes

Answer:

f(g(x)) = 8x - 4

Explanation:

f(g(x)) = g(x) + 6

= 8x - 10 + 6

= 8x - 4

User Michael Sheaver
by
4.2k points