document.write( "Question 1103778: The sum of two numbers is 34 and the difference is 8 What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #718481 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! The sum of two numbers is 34 \n" ); document.write( "a + b = 34 \n" ); document.write( "and the difference is 8 \n" ); document.write( "a - b = 8 \n" ); document.write( " What are the numbers? \n" ); document.write( "use elimination \n" ); document.write( "a + b = 34 \n" ); document.write( "a - b = 8 \n" ); document.write( "-----------addition eliminates b, find a \n" ); document.write( "2a + 0 = 42 \n" ); document.write( "a = 42/2 \n" ); document.write( "a = 21 \n" ); document.write( ": \n" ); document.write( "Ill let you find b , check the solutions in both equations \n" ); document.write( " \n" ); document.write( " |