Register
F(x) = 9x − 2 and g(x) = −x + 3. Find f(g(x)) A. −9x − 2 B. −9x + 5 C.−9x + 25 D. −9x + 27
96.4k views
3 votes
F(x) = 9x − 2 and g(x) = −x + 3. Find f(g(x))

A. −9x − 2

B. −9x + 5

C.−9x + 25

D. −9x + 27

User Marinela
by
7.6k points

1 Answer

2 votes
f(x) = 9x - 2

g(x) = -x + 3

f(g(x)) = f(-x + 3) = 9(-x + 3) - 2 = -9x + 27 - 2 = -9x + 25

Hence, the answer is C.
User TheWildHealer
by
7.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.4m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!