document.write( "Question 1052311: six years ago I was three times as old as my brother and now i am twice as old find our present ages? \n" ); document.write( "
Algebra.Com's Answer #667724 by jorel555(1290) ![]() You can put this solution on YOUR website! Let y be you, and b be your brother. Then: \n" ); document.write( "y-6=3(b-6) and y=2b. So, substituting one into the other, we have: \n" ); document.write( "2b-6=3(b-6) \n" ); document.write( "2b-6=3b-18 \n" ); document.write( "12=b \n" ); document.write( "Your brother is now 12; you are 24. ☺☺☺☺ \n" ); document.write( " |