document.write( "Question 827508: the sum of two numbers is one hundred eighty their difference is one hundred what are the numbers \n" ); document.write( "
Algebra.Com's Answer #805973 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! x + y = 180 \n" ); document.write( "x - y = 100\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add: 2x = 280 ---> x = 140\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x, y) = (140, 40) \n" ); document.write( " |