You can put this solution on YOUR website! X+3y=6 2x+y=7
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You should say what you want to do.
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If it's solve for x & y:
X+3y=6
2x+y=7
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Multiply the 1st eqn by 2
2x+6y = 12
2x +y = 7
---------------------- Subtract
5y = 5
y = 1
Sub for y in any eqn and find x.