brandoncarroll14 brandoncarroll14

26-01-2017
Mathematics

contestada

Simplify 7x + 2x + 5y - 2y

9x + 3y
12xy
9x + 7y

Respuesta :

janeshasmitha janeshasmitha

27-09-2018

The answer is 9x+3y

Tip: Combine 7+2 and 5-2

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