mloftis2007 mloftis2007

11-11-2020
Mathematics

contestada

When simplified, which of the following expressions has a coefficient of 5?

-4x - 9x
-4x + 9x
4x - 9x
4x - (-9x)

please help

Respuesta :

alexburkes60 alexburkes60

11-11-2020

Answer:

It would be -4x +9x

Step-by-step explanation:

-4 +9 is 5 so they combine since they are like terms. Therefore the coefficient would be 5.

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