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OpenStudy (anonymous):
Solve by elimination. 2x+y=4 x-y=2 Help ?
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OpenStudy (aravindg):
Add the two equations!
OpenStudy (paki):
add the 2 equations... "y" will be cancelled... and you will get "x" value... then put that "x" value in any equation, you will get "y"...
OpenStudy (anonymous):
Ohh wow thats right, Thank-you!!
OpenStudy (aravindg):
yw :)
OpenStudy (paki):
pleasure...
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