document.write( "Question 825656: the organic garden at a restaurant is rectangular in shape and has a perimeter of 84 feet, if the length of the garden is 24 feet longer than the width what is the area of the garden in square feet \n" ); document.write( "
Algebra.Com's Answer #497467 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "x = length \n" ); document.write( "y = width \n" ); document.write( "--- \n" ); document.write( "2x + 2y = 84 \n" ); document.write( "x = y + 24 \n" ); document.write( "--- \n" ); document.write( "put the system of linear equations into standard form \n" ); document.write( "--- \n" ); document.write( "2x + 2y = 84 \n" ); document.write( "x - y = 24 \n" ); document.write( "--- \n" ); document.write( "copy and paste the above linear system in standard form into this matrix-method solver: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "--- \n" ); document.write( "solution: \n" ); document.write( "x = length = 33 ft \n" ); document.write( "y = width = 9 ft \n" ); document.write( "area = xy \n" ); document.write( "area = 33*9 \n" ); document.write( "area = 297 sq.ft \n" ); document.write( "--- \n" ); document.write( "system matrix \n" ); document.write( "2 2 \n" ); document.write( "1 -1 \n" ); document.write( "--- \n" ); document.write( "inverse of system matrix \n" ); document.write( "0.25 0.5 \n" ); document.write( "0.25 -0.5 \n" ); document.write( "--- \n" ); document.write( "determinant of system matrix = -4 \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve systems of linear equations up to 4-equations 4-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |