document.write( "Question 1090011: What is the solution of the system of equations-10x-3y= -11 and -7x-8y= 11? \n" ); document.write( "
Algebra.Com's Answer #704461 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "Multiply eq. 1 by 7 and eq. 2 by 10 and subtract to eliminate x. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Solve for y then use either equation to solve for x. \n" ); document.write( " |