SOLUTION: Does the following have a question have unique solution? Why? [ 4x - 6y = -7 -2x + 3y =18

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Question 614468: Does the following have a question have unique solution? Why?

[ 4x - 6y = -7
-2x + 3y =18
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Does the following have a question have unique solution? Why?

[ 4x - 6y = -7
-2x + 3y =18
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No, it has no solution.
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4x - 6y = -7
-2x + 3y =18 times -2 --> 4x - 6y = -36
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It's inconsistent, says -7 = -36