mariselaplacios099 mariselaplacios099

15-02-2019
Mathematics

contestada

What is the value of the equation f(x) =2x -3x +7 when x equals 2

Respuesta :

popcornrox37 popcornrox37

15-02-2019

Answer:

5

Step-by-step explanation:

f(x) = 2x - 3x + 7

Plug in 2 every time you see an x within the equation: x = 2

f(2) = 2(2) - 3(2) + 7

f(2) = 4 - 6 + 7

f(2) = -2 + 7

f(2) = 5

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