Mathematics

Mathematics, 02.12.2020 20:20, lisatreshnell

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

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Use substitution to solve. 2x2 = 5+ y
4y = -20 + 8x2
Solve the first equation for y and...

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