document.write( "Question 181584: The band members sold tickets to their concert performance. There were 16 more than twice as many $6 tickets as $5 tickets. The total sales were $1643. How many tickets of each price were sold? \n" ); document.write( "
Algebra.Com's Answer #136239 by Mathtut(3670)![]() ![]() ![]() You can put this solution on YOUR website! The band members sold tickets to their concert performance. There were 16 more than twice as many $6 tickets as $5 tickets. The total sales were $1643. How many tickets of each price were sold? \n" ); document.write( ": \n" ); document.write( "let x and y be the number of $5 and $6 tickets sold respectively \n" ); document.write( ": \n" ); document.write( "y=2x+16..........eq 1 \n" ); document.write( "5x+6y=1643.......eq 2 \n" ); document.write( ": \n" ); document.write( "take y's value of 2x+16 from eq 1 and plug it into eq 2 \n" ); document.write( ": \n" ); document.write( "5x+6(2x+16)=1643 \n" ); document.write( ": \n" ); document.write( "5x+12x+96=1643 \n" ); document.write( ": \n" ); document.write( "17x=1547 \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( " |