document.write( "Question 279540: The scenario below can be represented by a system of equations. Show representations that can be used and respond to the question:\r
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document.write( "“A review has 25 questions worth 100 points. The test consists of free response worth 10 points each and multiple choice worth 4 points each. How many multiple choice are on the test?”\r
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document.write( "Thanks for any help.\r
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Algebra.Com's Answer #209434 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! Let x = free response \r \n" ); document.write( "\n" ); document.write( "Let y = multiple choice\r \n" ); document.write( "\n" ); document.write( "x + y = 25 \n" ); document.write( "10x + 4y = 100\r \n" ); document.write( "\n" ); document.write( "Can you solve now? \n" ); document.write( " |