Question 451745
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Hi,
 x+2y=6
3x-2y=2
Using elimination is a quick solve
 4x = 8
  x = 2 and y = 2 (2 + 2y = 6)

solving the system using substitution:

 x+2y=6   |x = -2y+6
3x-2y=2
3(-2y+6)-2y = 2
  -8y = -16
    y = 2  and x = 2  (-4+6)