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Mathematics, 11.07.2019 09:00 stodd9503
8x = 2y + 5 3x = y + 7 solve the system of equations by substitution. (-9/2, -41/2), (-1, -9/2), no solution, coincident
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8x = 2y + 5 3x = y + 7 solve the system of equations by substitution. (-9/2, -41/2), (-1, -9/2), no...
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