Copswife Copswife

21-04-2021
Mathematics

contestada

-5x+y+-2
-3x+6y= -12

solve for x and y

Respuesta :

BrianMask BrianMask

21-04-2021

Step-by-step explanation:

y+6y-2= -12

7y-2 = -12-2

7y. = -14

7y/7y = -14/7y

y = -2

-5x+-3x

-8x-2-2= -12

-8x -4= -12-4

-8x = -16

-8x/-8x = -16/-8x

x = -2

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