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Mathematics, 01.07.2020 23:01 TrucerZ6707

For the following system, use the second equation to make a substitution for x in the first equation. x + 5y - 10 = 0, x = 2y - 8 What is the resulting equation in simplest form? -3y-18=0, 3y-18=0, 7y-18=0

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