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11-12-2020
Mathematics

contestada

find the value of x so that the function has the givin value

n(x)=2x+7, n(x)=17

Respuesta :

11-12-2020

Answer: x=5

Step-by-step explanation:

Substitute 17 for n(x)

17=2x+7

Subtract 7 from both sides

10=2x

Divide each side by 2 to get the x by itself

x=5

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