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

f(3) = 8

Step-by-step explanation:

f(x) = 5x - 7

Put x as 3 and evaluate.

f(3) = 5(3) - 7

f(3) = 15 - 7

f(3) = 8

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step-by-step explanation:

step-by-step explanation:

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