Respuesta :

Answer:

x = -2

y = -6

Step-by-step explanation:

Equating the equations :

  • x - 4 = 4x + 2
  • 3x = -6
  • x = -2

  • y = -2 - 4
  • y = -6
  • y=x-4
  • y=4x+2

Equate both

  • x-4=4x+2
  • -4-2=4x-x
  • -6=3x
  • x=-2

And

  • y=-2-4=-6

Graph attached

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