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5 votes
F f(x) = 3(x + 4), find f(2).

User Noughtmare
by
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1 Answer

7 votes

Answer:

f(2) = 18

Explanation:

To evaluate f(2) , substitute x = 2 into f(x), that is

f(2) = 3(2 + 4) = 3 × 6 = 18

User Paulm
by
5.0k points