Briannalopez981 Briannalopez981
  • 11-05-2015
  • Mathematics
Answered

Solve the liner question using elimination 2x-y=2
6x-y=-2

Answer :

Panoyin
Panoyin Panoyin
  • 11-05-2015
  2x - y =  2
  6x - y = -2
      -4x = 0
       -4    -4
         x = 0
  2x - y = 2
2(0) - y = 2
    0 - y = 2
 + 0      + 0
        -y = 2
        -1   -1
         y = -2
   (x, y) = (0, -2)
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