Respuesta :

  • y=5x+2--(1)

3x=-y+10

  • y=-3x+10--(2)

Equating both

  • 5x+2=-3x+10
  • 8x=8
  • x=1

Put in first one

  • y=5(1)+2
  • y=7

Solution is (1,7)

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