nellay1 nellay1

01-08-2019
Mathematics

contestada

5. What is xif f(x) is 64 in the function below?
f(x) = 4x

Respuesta :

yungsherman yungsherman

01-08-2019

Just plug in 64 for f(x) and then solve the equation for x
64=4x
x=16 (divide both sides by 4)
The answer is 16

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