document.write( "Question 725957: Shania would like to give $5 gift cards and $4 teddy bears as party favors. 16 people were invited. Shania has $100 to spend on party favors. Write an inequality to find the number of gift cards x and teddy bears y Shania could purchase. \n" ); document.write( "
Algebra.Com's Answer #444419 by richwmiller(17219) You can put this solution on YOUR website! x+y=16 \n" ); document.write( "5x+4y<=100 \n" ); document.write( " we need only 16 total maximum \n" ); document.write( "5*16=80 \n" ); document.write( "4*16=64 \n" ); document.write( "so the cost could range from 64 to 80 dollars \n" ); document.write( "so she could have from 0 to 16 teddy bears and 0 to 16 gift cards \n" ); document.write( "x y \n" ); document.write( "16 0 \n" ); document.write( "15 1 \n" ); document.write( "14 2 \n" ); document.write( "13 3 \n" ); document.write( "12 4 \n" ); document.write( "etc\r \n" ); document.write( "\n" ); document.write( "or \n" ); document.write( "x y \n" ); document.write( "0 16 \n" ); document.write( "1 15 \n" ); document.write( "2 14 \n" ); document.write( "etc\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |