SOLUTION: how do I substitute? and what are the steps to do so....? -2x+6y=6 -7+8y=-5

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Question 973264: how do I substitute? and what are the steps to do so....?
-2x+6y=6
-7+8y=-5

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
-2x+6y=6
-7+8y=-5
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No x in eqn 2.