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Mathematics 10 Online
OpenStudy (anonymous):

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

OpenStudy (anonymous):

Answer C ?

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