Hassan28 Hassan28
  • 15-10-2017
  • Mathematics
contestada

X+y+z=1
2x+4y+6z=2
-x+3y-5z=11

Respuesta :

833780 833780
  • 16-10-2017
x = 0   y = -x/2+2   z = -x-y+1 
hope this helps fam :)
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