Evaluate f(8) when f (x) = 3x-4

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Alionthego asked Mar 26, 2022

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Evaluate f(8) when f (x) = 3x-4

Mathematics
high-school

Alionthego asked Mar 26, 2022

by Alionthego

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15 votes

just replace x by 8 so the answer is 3(8)-4=20

YSN answered Mar 29, 2022

by YSN

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26 votes

Answer:

you'll just need to insert the 8 into the equation on the right f(x) = 20

Les Vogel answered Apr 1, 2022

by Les Vogel

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