document.write( "Question 480558: The sum of two numbers is 24 and their difference is 2. What are the numbers? Please show all work. \n" ); document.write( "
Algebra.Com's Answer #329104 by Maths68(1474)![]() ![]() You can put this solution on YOUR website! Let numbers are x and y\r \n" ); document.write( "\n" ); document.write( "sum of the numbers = 24 \n" ); document.write( "x+y=24 .............(1) \n" ); document.write( "difference of the numbers = 2 \n" ); document.write( "x-y=2...............(2)\r \n" ); document.write( "\n" ); document.write( "Add (1) and (2) \n" ); document.write( "x+y=24 \n" ); document.write( "x-y=2 \n" ); document.write( "----- \n" ); document.write( "2x=26 ..........(3)\r \n" ); document.write( "\n" ); document.write( "Divide by 2 both sides of equation (3) \n" ); document.write( "2x/2=26/2 \n" ); document.write( "x=13 \n" ); document.write( "Put the value of x in equation (1) \n" ); document.write( "13+y=24 \n" ); document.write( "subtract 13 from both sides of the above equation \n" ); document.write( "13+y-13=24-13 \n" ); document.write( "y=11\r \n" ); document.write( "\n" ); document.write( "so numbers are x,y=13,11\r \n" ); document.write( "\n" ); document.write( "Check the values by putting them in equation (1) and (2) \n" ); document.write( "x+y=24 .............(1) \n" ); document.write( "13+11=24 \n" ); document.write( "24=24 \n" ); document.write( "x-y=2...............(2) \n" ); document.write( "13-11=2 \n" ); document.write( "2=2 \n" ); document.write( " |