document.write( "Question 391303: hi well in class we are covering systems of linear equations in word problems and i need help\r
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document.write( "\"the difference of two numbers is 16.the greater number is 5 less than 4 tiimes the smaller number.find the numbers\"\r
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document.write( "thank you \n" );
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Algebra.Com's Answer #277600 by mananth(16946)![]() ![]() You can put this solution on YOUR website! \"the difference of two numbers is 16.the greater number is 5 less than 4 tiimes the smaller number.find the numbers\"\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "... \n" ); document.write( "let the greater number be x \n" ); document.write( "smaller number be y \n" ); document.write( "x-y=16......................1 \n" ); document.write( "4 times the smaller = 4y \n" ); document.write( "5 less than 4y \n" ); document.write( "4y-5 \n" ); document.write( "... \n" ); document.write( "x=4y-5......................2 \n" ); document.write( "... \n" ); document.write( "plug the value ofg x in (1) \n" ); document.write( "4y-5-y=16 \n" ); document.write( "add 5 to both sides \n" ); document.write( "3y=16+5 \n" ); document.write( "3y=21 \n" ); document.write( "/3 \n" ); document.write( " \n" ); document.write( "x-y =16 \n" ); document.write( "plug value of y \n" ); document.write( "x-7=16 \n" ); document.write( "x=16+7 \n" ); document.write( " \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |