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Given f(x) = -x – 2, find f (3).
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4 votes
Given f(x) = -x – 2, find f (3).

User Andrei Chis
by
5.2k points

2 Answers

5 votes

Answer:

f(3) = -5

Explanation:

Put x = 3 to f(x) = -x - 2:

f(3) = -3 - 2 = -5

User Tim Gage
by
6.0k points
3 votes
To solve this, plug 3 into x. The equation will be f(3)=-3-2. This simplifies to -5.
User Gabriel Bianconi
by
5.3k points
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