SOLUTION: How to solve -5x-8y=17 2x-7y=-17

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Question 972720: How to solve -5x-8y=17
2x-7y=-17
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
How to solve -5x-8y=17
2x-7y=-17
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There are several ways to solve it.
There's elimination, substitution and determinants, maybe more.