Use the substitution method to solve the system of equations. -2x + y = -6 x + 3y = 10 O (x, y) = (2, 4) O (x, y) = (4,2) O(x, y) = (16, -14) O (x, y) = (4, -14) O (x, y) = (16, 2) Need Help? Read It

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