document.write( "Question 830404: In two years Andy will be as old as Joe now. In two years Joe will be 1 1/2 times as old as Andy is then. Find their ages now \n" ); document.write( "
Algebra.Com's Answer #500612 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "x = Andy \n" ); document.write( "y = Joe \n" ); document.write( "--- \n" ); document.write( "x + 2 = y \n" ); document.write( "y + 2 = 1.5(x + 2) \n" ); document.write( "y + 2 = 1.5x + 3 \n" ); document.write( "--- \n" ); document.write( "put the system of linear equations into standard form: \n" ); document.write( "--- \n" ); document.write( "x - y = -2 \n" ); document.write( "1.5x - y = -1 \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 = Andy = 2 \n" ); document.write( "y = Joe = 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 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |