Question: Solve the system. Use any method you wish. |x 4y + 7 = 0 3x + y = 31 x

Solve the system. Use any method you wish. 

|x² – 4y² + 7 = 0 3x + y = 31 Зx

|x 4y + 7 = 0 3x + y = 31 x

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