masonburgess36 masonburgess36
  • 18-07-2017
  • Mathematics
contestada

What is the solution of the system of equations?
y = 3x + 5
y = –3x – 7

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mirandan923
mirandan923 mirandan923
  • 20-07-2017
x=-5/3 + y/3 for the first one.
x= -7/3 - y/3 for the second one
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