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OpenStudy (anonymous):
Given the equations 9x+3/4 y=6 and 2x+1/2 y=9 , by what factor would you multiply the second equation to eliminate y and solve the system through linear combinations?
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OpenStudy (jdoe0001):
well..... what's the aim on the multiplicaton of the 2nd equation? we'll multiply times "something", to get what though?
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