document.write( "Question 954874: My sister is 15 years older than me and both of our ages add up to be 41 \n" ); document.write( "
Algebra.Com's Answer #583229 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
x + y = 41
\n" ); document.write( "x - y = 15
\n" ); document.write( "------------------- Add
\n" ); document.write( "
\n" );