document.write( "Question 405623: The Attendance at a baseball game was 400 people. students tickets cost $2 and adult tickets cost $3 total ticket sales were $1050. how many of each type were sold? \n" ); document.write( "
Algebra.Com's Answer #286498 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! A+S=400 OR A=400-S \n" ); document.write( "3A+2S=1,050 \n" ); document.write( "3(400-S)+2S=1,050 \n" ); document.write( "1,200-3S+2S=1,050 \n" ); document.write( "-S=1,050-1,200 \n" ); document.write( "-S=-150 \n" ); document.write( "S=150 STUDENT TICKETS WERE SOLD. \n" ); document.write( "400-150=250 ADULT TICKETS WERE SOLD. \n" ); document.write( "PROOF: \n" ); document.write( "3*250+2*150=1,050 \n" ); document.write( "750+300=1,050 \n" ); document.write( "1,050=1,050 \n" ); document.write( " |