document.write( "Question 808218: A boy is five years older than his brother,if the sum of their ages is 25 years what is the boy age \n" ); document.write( "
Algebra.Com's Answer #486878 by JBarnum(2146)![]() ![]() You can put this solution on YOUR website! b=5+r \n" ); document.write( "b+r=25 \n" ); document.write( "5+r+r=25 \n" ); document.write( "5+2r=25 \n" ); document.write( "2r=20 \n" ); document.write( "r=10 \n" ); document.write( "b=5+10 \n" ); document.write( "boy is 15 brother is 10 \n" ); document.write( " |