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25 votes
25 votes
PLEASE ANSWER QUICKLY

PLEASE ANSWER QUICKLY-example-1
User Mudit Srivastava
by
2.9k points

1 Answer

4 votes
4 votes

Answer:

1st option

Explanation:

to find f(g(x)) substitute x = g(x) into f(x) , that is

f(g(x))

= f(4x - 5)

= 2(4x - 5) + 1 ← distribute parenthesis

= 8x - 10 + 1

= 8x - 9

User Mswiszcz
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2.9k points