Mariodominguez19 Mariodominguez19
  • 10-12-2020
  • Mathematics
contestada

find the x of 3x+2y=-9 but substitute the y to 2x+13

Respuesta :

aly8648
aly8648 aly8648
  • 10-12-2020

Answer:

The answer to this is -5

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