document.write( "Question 712493: The school that lisa goes to is selling tickets for the show. On the first day of ticket sales the school sold 4 senior citizen tickets and 5 students tickets for a total of $102. On the second day the school took $126 by selling 7 senior citizen tickets and 5 students tickets. What is the price of each ticket? \r
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document.write( "Let x = price of senior citizen ticket
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document.write( "Let y= price of student ticket \n" );
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Algebra.Com's Answer #437979 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! I used \n" ); document.write( " c for senior citizen and \n" ); document.write( "s for student\r \n" ); document.write( "\n" ); document.write( "4c+5s=102 \n" ); document.write( "7c+5s=126 \n" ); document.write( "3c=24 \n" ); document.write( "c=8 \n" ); document.write( "4*8+5s=102 \n" ); document.write( "32+5s=102 \n" ); document.write( "5s=70 \n" ); document.write( "s=14 \n" ); document.write( "check \n" ); document.write( "7*8+70=126 \n" ); document.write( "56+70=126 \n" ); document.write( "126=126 \n" ); document.write( "ok\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |