SOLUTION: 3x+y=4 -3x=y-7

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Question 258455: 3x+y=4
-3x=y-7
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
You can re-arrange your second equation,
-3x-y=-7
3x%2By=7
Since 1) and 2) have the same left hand side and different right hand sides, you have a set of parallel lines.
No solution (no intersection point).