document.write( "Question 664175: Solving Problems involving Inequalities\r
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document.write( "A house and a lot together cost more than $86,000. The house costs $2,000 more than six times the cost of the lot. How much does the lot cost by itself? \n" );
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Algebra.Com's Answer #413161 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! x = house \n" ); document.write( "y = lot \n" ); document.write( "x+y > 86000 \n" ); document.write( "x = 6y + 2000 \n" ); document.write( "Solve for y by substituting x into the inequality \n" ); document.write( "... \n" ); document.write( "6y + 2000 + y > 86000 \n" ); document.write( "7y > 86000 - 2000 \n" ); document.write( "7y > 84000 \n" ); document.write( "y > $14,000 \n" ); document.write( "... \n" ); document.write( "The lot is more than $14,000 \n" ); document.write( "......................... \n" ); document.write( "Delighted to help. \n" ); document.write( "-Reading Boosters \n" ); document.write( "Wanting for others what we want for ourselves. \n" ); document.write( "www.MyHomeworkAnswers.com \n" ); document.write( " |