document.write( "Question 784830: suppose you sell a total of 292 tickets for a football game. an adult ticket cost $3.00 and a student ticket cost $1.00. The sponsors collect $470 in ticket sales. Write and solve a system to find the # of each ticket. I got this so far:
\n" );
document.write( "3a + 1s =470\r
\n" );
document.write( "\n" );
document.write( "help \n" );
document.write( "
Algebra.Com's Answer #477265 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! suppose you sell a total of 292 tickets for a football game. an adult ticket cost $3.00 and a student ticket cost $1.00. The sponsors collect $470 in ticket sales. Write and solve a system to find the # of each ticket. \n" ); document.write( "--------------------- \n" ); document.write( "Quantity Equation: a + s = 292 tickets \n" ); document.write( "Value Equation::: 1*a+3s = 470 \n" ); document.write( "---------- \n" ); document.write( "Substract and solve for \"s\": \n" ); document.write( "2s = 178 \n" ); document.write( "s = 89 (# of student tickets sold) \n" ); document.write( "------ \n" ); document.write( "Solve for \"a\": \n" ); document.write( "a + s = 292 \n" ); document.write( "a + 89 = 292 \n" ); document.write( "s = 203 (# of adult tickets sold) \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |