abbisauers abbisauers

21-03-2019
Mathematics

contestada

can someone please solve this fast? thanks !

can someone please solve this fast thanks class=

Respuesta :

kurtguy212 kurtguy212

21-03-2019

Answer:

x=2

Step-by-step explanation:

-3x-3y=0

so 3y = -3x

y=-3/3x

y=-x

plug into next eqn

x+(-2x) = -2

-x = -2

x=2

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