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Mathematics, 27.05.2020 00:58 tyrece15

2x² = 5 + y
4y = -20 + 8x²

Solve the first equation for y and substitute it into the second equation. The resulting equation is

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2x² = 5 + y
4y = -20 + 8x²

Solve the first equation for y and substitute it into t...

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