document.write( "Question 853447: The sum of two numbers is 108 and their difference is 16. Find each of the numbers. \r
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document.write( "Please show work. \r
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document.write( "If you can find an answer key that would be great. \r
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Algebra.Com's Answer #514092 by Edwin McCravy(20059)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( " x + y = 108 <-- that says \"their sum is 108\"\r\n" ); document.write( " x - y = 16 <-- that says \"their difference is 16\" \r\n" ); document.write( "------------\r\n" ); document.write( "\r\n" ); document.write( "Add the two equations term by term.\r\n" ); document.write( "Then solve for x.\r\n" ); document.write( "Then substitute the value you get for x into\r\n" ); document.write( "either one of those equations and solve for y.\r\n" ); document.write( "\r\n" ); document.write( "Edwin \n" ); document.write( " \n" ); document.write( " |