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Mathematics, 29.01.2020 11:04 carlinryan

Substitution would be the simplest method of solution for which system? 5/3 x = 6y and 2x -3y = 8 3x - 2y =18 and 4x + 5y =60 y = 2x and x + y = 28

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Substitution would be the simplest method of solution for which system? 5/3 x = 6y and 2x -3y = 8 3...
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