Mathematics, 13.11.2019 23:31 kim95207

8r - 7s = 13
- 2s=-4-r
system of equations

Answers: 2

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8r - 7s = 13
- 2s=-4-r
system of equations...

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8r - 7s = 13 - 2s=-4-r system of equations

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Another question on Mathematics

8r - 7s = 13
- 2s=-4-r
system of equations