melk11 melk11
  • 12-02-2021
  • Mathematics
contestada

x + 3y = 6
3x + 9y=-4

Substitution ^

Respuesta :

lalatolentino84
lalatolentino84 lalatolentino84
  • 13-02-2021

Answer:

1. x + 3y = 6  answer is    x = 6 − 3 y

2. 3x + 9y=-4  answer is  x = − 4 3 − 3 y

but if u are talking about both of them together it has no solution

Step-by-step explanation:

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