document.write( "Question 382983: The lengthy of a rectangular garden is 2 yd greater than the width. The area is 80 yd squared. Find the length and width. \n" ); document.write( "
Algebra.Com's Answer #271310 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The length of a rectangular garden is 2 yd greater than the width. The area is 80 yd squared. Find the length and width. \n" ); document.write( "------------- \n" ); document.write( "Let width be \"x\" \n" ); document.write( "Then y = \"x+2\". \n" ); document.write( "------- \n" ); document.write( "Equation: \n" ); document.write( "area = LW \n" ); document.write( "80 yd^2 = x(x+2) \n" ); document.write( "x^2+2x-80 = 0 \n" ); document.write( "----- \n" ); document.write( "Positive solution: \n" ); document.write( "x = 8 yd (width) \n" ); document.write( "x+2 = 10 yd (length) \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |