document.write( "Question 828082: The larger of two numbers is 10 more than twice the smaller number. The smaller number is six less than the larger number. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #499101 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "y = 2x + 10 \n" ); document.write( "x = y - 6 \n" ); document.write( "--- \n" ); document.write( "put the system of linear equations into standard form: \n" ); document.write( "--- \n" ); document.write( "2x - y = -10 \n" ); document.write( "x - y = -6 \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 = -4 \n" ); document.write( "y = 2 \n" ); document.write( "--- \n" ); document.write( "system matrix \n" ); document.write( "2 -1 \n" ); document.write( "1 -1 \n" ); document.write( "--- \n" ); document.write( "inverse of system matrix \n" ); document.write( "1 -1 \n" ); document.write( "1 -2 \n" ); document.write( "--- \n" ); document.write( "determinant of system matrix = -1 \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 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |