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Which would be a correct first step to solve the following system of linear equations using the elimination method? 2x+3y=6 -x+3y=15
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Which would be a correct first step to solve the following system of linear equations using the elimination method?

2x+3y=6
-x+3y=15

User Chris Fonnesbeck
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1 Answer

5 votes

Answer:

multiplying equation 2 by -1

User FlyingSheep
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