Question: Solve by the substitution method. x - y = -6 9x + 8y = -88 Solve by the substitution method. x - y =

Solve by the substitution method. x - y = -6 9x +

Solve by the substitution method. x - y = -6 9x + 8y = -88 Solve by the substitution method. x - y = -6 9x + 8y = -88

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