Mathematics
Mathematics, 04.09.2019 18:30, rileyeddins1010

Use substitution to solve.
2x² = 5 + y
4y = -20 + 8x²
solve the first equation for y and substitute it into the second equation. the resulting equation is .

answer
Answers: 2

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Do you know the correct answer?
Use substitution to solve.
2x² = 5 + y
4y = -20 + 8x²
solve the first equation for...

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