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Given f (x) = 9x– 15, find f (3).
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11 votes
Given f (x) = 9x– 15, find f (3).

User Rajkamal Subramanian
by
8.2k points

2 Answers

8 votes

Answer:

f(3)=12 should be the answer

Explanation:

replace x with 3 and solve

User Jamieb
by
7.5k points
11 votes
X=2
F(3)=9x-15+15
+15
18/9 x=2
User Jeff LaJoie
by
8.7k points
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