document.write( "Question 1100866: There were 36,000 people at a ballgame in Los Angeles. The day's receipts from $12 reserved seats and $6 general-admission seats were $258,000 How many of each type of seat were sold? \n" ); document.write( "
Algebra.Com's Answer #715428 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! x+y=36000, \n" ); document.write( "12*x+6*y=258000 \n" ); document.write( "x=36000-y \n" ); document.write( "12*(36000-y)+6*y=258000 \n" ); document.write( "432000-12y+6*y=258000 \n" ); document.write( "-6*y=-174000 \n" ); document.write( "y=29000 \n" ); document.write( "x=36000-y \n" ); document.write( "x=7000 at 12 and y=29000 at 6 \n" ); document.write( "check \n" ); document.write( "7000+29000=36000 \n" ); document.write( "12*x+6*y=258000 \n" ); document.write( "12*7000+6*29000=258000 \n" ); document.write( "84000+174000=258000 \n" ); document.write( "258000=258000 \n" ); document.write( "ok \n" ); document.write( "codetick \n" ); document.write( "Warning: I am sick in bed. Double check my work. \n" ); document.write( " |