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  • 04-05-2020
  • Mathematics
contestada

2y - 3x = 9
4y + 3x = 12

Respuesta :

hallethan506
hallethan506 hallethan506
  • 04-05-2020

Answer:

{y,x} = {7/2,-2/3}  

Step-by-step explanation:

 

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