marcoaarmendari
marcoaarmendari marcoaarmendari
  • 13-12-2016
  • Mathematics
contestada

Is (-1, 4) a solution to this system of equations?
  x + y = 3
3x - 2y = -11

Respuesta :

Аноним Аноним
  • 13-12-2016
Yea because -1+4=3 and 3(-1)-2(4)=-11
Answer Link
stanleyhaley stanleyhaley
  • 13-12-2016
yes
 (-1)+(4)=3

 3(-1)-2(4)=-11
Answer Link

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