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OpenStudy (anonymous):
5x-5y=-5 -4x-5y=-41 system of equation elimination
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OpenStudy (anonymous):
subtract the second equation from the first equation. You will get: 9x = 36 => x =4
OpenStudy (anonymous):
back substitute x =4 to first equation, you will get y=5.
OpenStudy (anonymous):
thanks buddy
OpenStudy (anonymous):
Welcome :)
OpenStudy (anonymous):
I will suggest you graph it.
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OpenStudy (anonymous):
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