tamyaterrell tamyaterrell

16-02-2022
Mathematics

contestada

f
(
x
)
=
4
x
+
3
,
what is the value of
f
(
3
)
?

Respuesta :

RandomPerson4231 RandomPerson4231

17-02-2022

Answer:

21

Step-by-step explanation:

If x was more than 1, then it would be impossible because fx would have to be even, but 4x+3 would be odd. Therefore, x must equal 1, and f must equal 7. This means that 3f=21

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