Mathematics
Mathematics, 18.12.2019 11:31, bbyjoker

What is 4r+6s-t=-18
3r+2s-4t=-24
-5+3s+2t=15 using elimination method

answer
Answers: 1

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What is 4r+6s-t=-18
3r+2s-4t=-24
-5+3s+2t=15 using elimination method...

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