document.write( "Question 973464: If Jason sold 457 tickets for a total cost of $1161 and student tickets cost $2 and adult tickets cost $3 how many adult tickets and how many student tickets were sold. \n" ); document.write( "
Algebra.Com's Answer #595637 by macston(5194) You can put this solution on YOUR website! . \n" ); document.write( "A=adult tickets; S=student tickets \n" ); document.write( "A+S=457 \n" ); document.write( "S=457-A Use this to substitute for S. \n" ); document.write( ". \n" ); document.write( "$2S+$3A=$1161 Substitute for S. \n" ); document.write( "$2(457-A)+$3A=$1161 \n" ); document.write( "$914-$2A+$3A=$1161 \n" ); document.write( "$1A=$247 \n" ); document.write( "A=247 ANSWER 1: 247 Adult tickets were sold. \n" ); document.write( "S=457-A=457-247=210 210 Student tickets were sold. \n" ); document.write( ". \n" ); document.write( "CHECK: \n" ); document.write( "$2S+$3A=$1161 \n" ); document.write( "$2(210)+$3(247)=$1161 \n" ); document.write( "$420+$741=$1161 \n" ); document.write( "$1161=$1161 \n" ); document.write( " \n" ); document.write( " |