document.write( "Question 816863: [ James is 6 [years] older than his sister Gessi. Two years ago, James was twice as old as Gessi. How old is James? ] \n" ); document.write( "
Algebra.Com's Answer #491746 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! j = g + 6 \n" ); document.write( "g = j - 6 \n" ); document.write( "j - 2 = 2(g - 2) \n" ); document.write( "j - 2 = 2g - 4 \n" ); document.write( "--- \n" ); document.write( "j - 2 = 2g - 4 \n" ); document.write( "j - 2 = 2(j - 6) - 4 \n" ); document.write( "j - 2 = 2j - 12 - 4 \n" ); document.write( "--- \n" ); document.write( "j = 14 \n" ); document.write( "g = 8 \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( "Convert fractions, decimals, and percents: \n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php \n" ); document.write( "--- \n" ); document.write( "Calculate and graph the linear regression of any data set: \n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( " |