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8x + 4y = 24 -10x + 4y = –102 O Add to eliminate x. O Subtract to eliminate y. O Subtract to eliminate x. O Add to eliminate y.
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17 votes
8x + 4y = 24

-10x + 4y = –102
O Add to eliminate x.
O Subtract to eliminate y.
O Subtract to eliminate x.
O Add to eliminate y.

User Kevin Brey
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4.9k points

1 Answer

4 votes
You would need to multiple ether the bottom or top equation to get -4y then from there put everything together and y will be eliminated
User Renato Parreira
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5.8k points
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