document.write( "Question 1009370: Admissions prices at a high school football game were $6 for adults and $2 for children. The total value of the tickets sold was $2528, and 454 tickets were sold. How many adult and how many child tickets were sold? \n" ); document.write( "
Algebra.Com's Answer #625033 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Call the prices for adult and children's tickets, a and c. Then we have \n" ); document.write( "a + c = 454 and the value equation is \n" ); document.write( "6a + 2c = 2528 \n" ); document.write( "Let's double the first one and subtract from the second equation and get \n" ); document.write( "6a + 2c = 2528 \n" ); document.write( "-(2a + 2c = 908) \n" ); document.write( "------------------ \n" ); document.write( "4a = 1620 \n" ); document.write( "a = 405 adult tix \n" ); document.write( "c = 49 children's tix \n" ); document.write( " |