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5x + 7y = 5 10x + 14y = 10 solve by elimination​
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2 votes
5x + 7y = 5 10x + 14y = 10 solve by elimination​

User Tim Kelly
by
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2 Answers

0 votes

The answer is:

x= 46/5

y= 5/7

User Armin Rigo
by
4.3k points
4 votes
multiply the first equation by -2
User Shar
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4.3k points
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