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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 A. 4y = 16x² - 60 B. 8x² - 20 = -20 + 8x² C. 2x²
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Dec 13, 2021
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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
A. 4y = 16x² - 60
B. 8x² - 20 = -20 + 8x²
C. 2x² = 5 + 2x² - 5
Mathematics
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RobyB
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Answer:
The answer is C
Good luck
Randyr
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Dec 14, 2021
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B
Explanation:
Jonatas Walker
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Dec 17, 2021
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