SOLUTION: Solving by substitution or elimination:I need an ordered pair for the answer 2x+y=6 x-y=3

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Question 411301: Solving by substitution or elimination:I need an ordered pair for the answer
2x+y=6
x-y=3
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

Solving by substitution

x-y=3  OR y = x-3

2x+y=6

2x +(x-3) = 6

  3x = 9

   x = 3 and y = 0  (3-3)



CHECKING our Answer***

 2x + y = 6

  6 + 0 = 6