document.write( "Question 1088623: if A+B = 90 and A-B = 60, find the value of A and B \n" ); document.write( "
Algebra.Com's Answer #702908 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Add the equations together, \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Solve for A then use either equation to solve for B. \n" ); document.write( " \n" ); document.write( " |