document.write( "Question 434264: The perimeter of a rectangle is 32 ft. The length is 2 ft. longer than the width. Find the dimensions. Write a system of linear equations and solve the resulting system. Let x be the length and y be the width.
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document.write( "What is the length ? ft.
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document.write( "What is the width ? ft.\r
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document.write( "Could someone please help me I would appreciate it. Thanks \n" );
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Algebra.Com's Answer #300915 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! \"The perimeter of a rectangle is 32 ft\" ___ 2x + 2y = 32\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "\"The length is 2 ft. longer than the width\" ___ x = y + 2 ___ 2x - 2y = 4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "adding equations ___ 4x = 36 ___ x = 9\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "substituting ___ (9) = y + 2 ___ 7 = y \n" ); document.write( " |