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Given f(x) =-12x-20 answer the following and show all your work for full credit.

f(-4)=

1 Answer

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Answer:

28

Explanation:

f(-4) means x = -4 and we're inputting -4 as x

f(-4) = -12(-4) - 20 = 48 - 20 = 28

User RichardCook
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