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Evaluate the function. f(x) = -x² + 7x Find f(-1)

Evaluate the function. f(x) = -x² + 7x Find f(-1)
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Evaluate the function.
f(x) = -x² + 7x
Find f(-1)

asked
User Marcgg
by
7.8k points

1 Answer

7 votes

Answer: f(-1)=-8

Explanation:

f(x) = -x² + 7x

f(-1)=-(-1)²+7(-1)

f(-1)=-1-7

f(-1)=-8

answered
User Aleika
by
7.8k points
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