22-02-2017
Mathematics

contestada

If the function rule is 5x, what is the value when x = 3?

5

10

15

20

Respuesta :

22-02-2017

The answer is 15.

That's because the function rule is to apply 5 multiplied by whatever x is, and if x is 3, you do 5 multiplied by 3, which is 15.

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