document.write( "Question 231933: the sum of 2 numbers is 54, and their difference is nine more than the smaller number. \n" ); document.write( "
Algebra.Com's Answer #171515 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! X+Y=54 OR X=54-Y \n" ); document.write( "X-Y=X+9 \n" ); document.write( "X-X-Y=9 \n" ); document.write( "-Y=9 \n" ); document.write( "Y=-9 ANS. \n" ); document.write( "X=54+9 \n" ); document.write( "X=63 ANS. \n" ); document.write( "63-(-9)=63+9 \n" ); document.write( "72=72\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |