document.write( "Question 1055628: 17. When catering a wedding reception, Cathy’s Caterers charges a fixed amount plus a certain amount for
\n" ); document.write( "each guest. The charge for 75 guests is $312.50 and the charge for 200 guests is $750. What are the fixed charge and the charge per guest?
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Algebra.Com's Answer #670831 by ewatrrr(24785)\"\" \"About 
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Let x be charge per guest AND y be the fixed amount
\n" ); document.write( "200x + y = $750
\n" ); document.write( "75x + y = $312.50 Subtract 2nd EQ from 1stEQ
\n" ); document.write( "125x = $437.50
\n" ); document.write( "x = $3.50, charge per guest
\n" ); document.write( "y = $50.00, fixed amount
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