document.write( "Question 296203: I need help translating the problem situation to a system of equations. \r
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document.write( "Sarah Comar's Candy Store sold a total of 53 pounds of jelly beans, selling two kinds of jelly beans. The first kind was priced at $4.45 pound, and the second kind was priced at $1.12 per pound. In all, $125.96 was taken in for the two types of jelly beans. How many pounds of each kind were sold? (Let x represent the number of pounds of the first kind and y represent the number of pounds of the second. \n" );
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Algebra.Com's Answer #213495 by Theo(13342)![]() ![]() You can put this solution on YOUR website! Your system of equations would be as follows:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = the number of pounds of the first kind of jelly beans. \n" ); document.write( "y = the number of pounds of the second kind of jelly beans.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Total of 53 pounds of jelly beans was sold.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Equation 1 would be:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + y = 53\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The first kind of jelly beans was priced at $4.45 per pound. \n" ); document.write( "The second kind of jelly beans was priced at $1.12 per pound. \n" ); document.write( "The total amount of money made was equal to $125.96\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Equation 2 would be:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4.45 * x + 1.12 * y = 125.96\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The two equations you have to solve simultaneously are:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + y = 53 (equation 1) \n" ); document.write( "4.45 * x + 1.12 * y = 125.96 (equation 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can solve by substitution or by elimination.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Either way will get you the same answer.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |