crbocanegra crbocanegra
  • 22-04-2020
  • Mathematics
contestada

Solve the problem below
X-y=1
X+y=3

Respuesta :

Аноним Аноним
  • 22-04-2020
X = 2
Y= 1

2-1 = 1 ✔️
2+1 = 3 ✔️
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gavinhardy2004
gavinhardy2004 gavinhardy2004
  • 22-04-2020
X=4 y=-3 that is the answer I think I am not positive did it in my head fast
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