emhawkins2004 emhawkins2004

21-10-2020
Mathematics

contestada

in order to solve the following sye of equations by subtraction, which of the following could you do before subtracting the equations so that one variable will be eliminated when you subtract them? 4x-2y=7. 3x-3y=15

Respuesta :

jaelaniemartinez jaelaniemartinez

21-10-2020

Answer:

dnhyfnvnvghdkd

Step-by-step explanation:

duhfgjfvnhfuvejfgkejiu

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