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16 votes
16 votes
If f(x) = -2x + 3, find f(-2).

User Marc Pont
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1 Answer

19 votes
19 votes

ANSWER:

f(-2) = 7

Explanation:

We have the following equation:


f(x)=-2x+3

Replacing when x is -2:


\begin{gathered} f(-2)=-2\cdot-2+3 \\ f(-2)=4+3 \\ f(-2)=7 \end{gathered}

User Denisse
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