SOLUTION: f(x)=2|x|+3x find each of the following f(-2) and f(-x)

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Question 1151450: f(x)=2|x|+3x find each of the following f(-2) and f(-x)
Found 2 solutions by Alan3354, josmiceli:
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
f(x)=2|x|+3x find each of the following f(-2)
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Wherever you see x, replace it with -2.
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and f(-x)
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Wherever you see x, replace it with -x.

Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!




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