document.write( "Question 196982: In 2000, the population of Town A was 9,400 and the population of Town B was 7,600. Since then, each year the population of Town A has decreased by 100 and the population of Town B has increased by 100. Assuming that in each case the rate continues, in what year will the two populations be equal? \n" ); document.write( "
Algebra.Com's Answer #147751 by briannadee(2)![]() ![]() ![]() You can put this solution on YOUR website! If town A has a population of 9,400 and town B had a population of 7,600 in year 2000 and town A decreases and town B increases, then just keep adding and subtracting them to get the answer.\r \n" ); document.write( "\n" ); document.write( "TOWN A- TOWN B+ \n" ); document.write( "9,400 2000 7,600 \n" ); document.write( "9,300 2001 7,700 \n" ); document.write( "9,200 2002 7,800 \n" ); document.write( "9,100 2003 7,900 \n" ); document.write( "9,000 2004 8,000 \n" ); document.write( "8,900 2005 8,100 \n" ); document.write( "8,800 2006 8,200 \n" ); document.write( "8,700 2007 8,300 \n" ); document.write( "8,600 2008 8,400 \n" ); document.write( "8,500 2009 8,500\r \n" ); document.write( "\n" ); document.write( "So as you can see the year 2009 is when the both have to same population. \n" ); document.write( " |