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Mathematics, 29.10.2019 00:31 highflylex279
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2) –2r + 5s – 2t =-18
-4r + s + 2t = 0
-6r + 4s – 2t = -30
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Answers: 2
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You know the right answer?
Our work!
2) –2r + 5s – 2t =-18
-4r + s + 2t = 0
-6r + 4s – 2t = -30...
2) –2r + 5s – 2t =-18
-4r + s + 2t = 0
-6r + 4s – 2t = -30...
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