Zannygod Zannygod
  • 20-11-2019
  • Mathematics
contestada

2x+6y=-12
-2x-4y=12
________

Respuesta :

zionariaelina zionariaelina
  • 20-11-2019

Answer:

y=6

Step-by-step explanation:

-2y=12

-y=6

y=6

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