jakeandjess31 jakeandjess31
  • 07-03-2016
  • Mathematics
contestada

Please answer the question from the attachment.

Please answer the question from the attachment class=

Respuesta :

nahbru nahbru
  • 07-03-2016
x=-4
y=-2
since you have +and - 7y you add the whole expression both sides together 
you get 
3x=-12
solve for x and get x=-4
plug this in for x and you get -2 for y in either equation
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