nozima22 nozima22

21-04-2020
Mathematics

contestada

What is the result of subtracting the second equation from the first?
- 2x + 7y = 10
3x+ 7y = 2

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anaorozzco08 anaorozzco08

21-04-2020

-5x=8 or if solving for x=-8/5

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gman295097 gman295097

21-04-2020

-5x=x o might be solving for x

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