(See Steps) Solve by substitution method x + 7y = - 27 5x + 6y =
Question: Solve by substitution method
x + 7y = - 27
5x + 6y = 10
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![[Solution] Solve equation by factoring or the](/images/solutions/MC-solution-library-36885.jpg "[Solution] Solve equation by factoring or the quadrate formula")
