alzainhd alzainhd

03-04-2020
Mathematics

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-3x+y=5 y=-7 solve the system by graphing

Respuesta :

bamboola1 bamboola1

03-04-2020

Answer:

x = -4

Step-by-step explanation:

-3x+y-=5

-3x+-7 =5+7

-3x = 12

x = -4

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