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Solve the system of equations. 10x + y= − 20 y = 2 x^2 − 4x − 16

Solve the system of equations. 10x + y= − 20 y = 2 x^2 − 4x − 16
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3 votes
Solve the system of equations.

10x + y= − 20

y = 2 x^2 − 4x − 16

asked
User Rrmerugu
by
8.6k points

1 Answer

3 votes
A graphing calculator shows two solutions:
(x, y) = (-2, 0) or (-1, -10)
Solve the system of equations. 10x + y= − 20 y = 2 x^2 − 4x − 16-example-1
answered
User IAmOren
by
8.9k points
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