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OpenStudy (anonymous):
What are the solutions of the system? Solve by graphing. y=x^2 -2x- 1 y=-2
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OpenStudy (anonymous):
I have the options if needed. =)
OpenStudy (igreen):
Can you tell what the solution is from this graph? https://www.desmos.com/calculator/z8wkb4jhct
OpenStudy (anonymous):
One second. @iGreen =)
OpenStudy (anonymous):
Is this it? The solution of the system is (1, –2).
OpenStudy (igreen):
Yep!
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OpenStudy (anonymous):
Wow Thanks!
OpenStudy (igreen):
No problem.
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