document.write( "Question 369781: How do I combine these two equations and solve to find the value of x and y?
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document.write( "x+y=3
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document.write( "x-y=-9
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Algebra.Com's Answer #263508 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Do it like the others. \n" ); document.write( " |