Mathematics, 07.07.2019 13:30 ciarrap552

Solve the following system of equations by using the substitution method. x – y = 3 2x + 2y = 2 (3, 4) (-4, 5) (2, -1)

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Solve the following system of equations by using the substitution method. x – y = 3 2x + 2y = 2 (3,...