document.write( "Question 1155672: Yesterday, John bought 5 deluxe hamburgers and 2 orders of cheese fries from the Hamburger Palace and paid $23.65. Today John purchased 3 deluxe hamburgers and 1 order of cheese fries and paid $13.80. What is the price of one deluxe hamburger? What is the price of one order of cheese fries? \n" ); document.write( "
Algebra.Com's Answer #778291 by josgarithmetic(39617)\"\" \"About 
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Very simple application for two-variable linear equations system\r
\n" ); document.write( "\n" ); document.write( "prices for hamburgers, h
\n" ); document.write( "price for \"fries\", f
\n" ); document.write( "Points (h,f) described are (5,2) and (3,1).
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