SOLUTION: how can i solve y=1/2x + 3 -x+ 2y = 7

Question 693618: how can i solve y=1/2x + 3 -x+ 2y = 7
Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
Substitution
==> distribute the 2
-x + x + 6 = 7

There is not a solution.
...
Upon further review,
one line is
another line is
-x + 2y = 7
2y = x + 7

Both lines have the same slope, therefore, the lines are parallel
and will never intersect, which is why there is no solution.
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