If f(x)=5x-7 what is f(3)

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asked Oct 12, 2021 113k views

2 votes

If f(x)=5x-7 what is f(3)

Mathematics
high-school

Haneef Mohammed asked

by Haneef Mohammed

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2 Answers

2 votes

Answer: 8

Explanation:

Jan Rieke answered Oct 14, 2021

by Jan Rieke

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3 votes

Answer:

f(3) = 8

Explanation:

f(x) = 5x - 7

Put x as 3 and evaluate.

f(3) = 5(3) - 7

f(3) = 15 - 7

f(3) = 8

Skwny answered Oct 16, 2021

by Skwny

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