document.write( "Question 25651: I'm confused to how to set this question up as an inequality.\r
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document.write( "-Keith weighs 200 pounds. He wants to weigh less than 175 pounds. If he can lose an average of 2 pounds per week on a certain diet, how long should he stay on his diet to reach his goal weight? \n" );
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Algebra.Com's Answer #13766 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Let number of diet weeks be \"x\" \n" ); document.write( "He wants his weight to be less that 175. \n" ); document.write( "EQUATION: \n" ); document.write( "200-2x<175 \n" ); document.write( "25-2x<0 \n" ); document.write( "25<2x \n" ); document.write( "x>12.5 \n" ); document.write( "so, he needs to diet more than 12.5 wee,s.\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |