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Would you solve this by multiplying the second equation by 2 or -2 and why? 2x+6y=3 , x-3y=-1
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19 votes
Would you solve this by multiplying the second equation by 2 or -2 and why?

2x+6y=3 , x-3y=-1

User Jim Castro
by
7.0k points

1 Answer

6 votes

Answer:

-2

Explanation:

It would be -2 because x=-2. 3 divided by -2=-1

User Niel Ryan
by
6.5k points
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