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KonstantinChe [14]
3 years ago
11

If f(x) = -2x + 7, find f(8)

Mathematics
1 answer:
anastassius [24]3 years ago
5 0

Answer:

-9

Step-by-step explanation:

You have to plug 8 into the formula for x. f(8) = -2(8)+7 = -16+7 = -9

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Answer:

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Step-by-step explanation:

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