document.write( "Question 466571: Please help me. I can not solve this. Solve the system of equations by the method of substitution. x-2y= -1 x-5y= 2 \n" ); document.write( "
Algebra.Com's Answer #319862 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Solve the system of equations by the method of substitution. x-2y= -1 x-5y= 2 \n" ); document.write( "x-2y= -1 \n" ); document.write( "x-5y= 2 \n" ); document.write( "--------- \n" ); document.write( "x = 2y - 1 \n" ); document.write( "x = 5y + 2 \n" ); document.write( "----------- \n" ); document.write( "5y + 2 = 2y - 1 \n" ); document.write( "3y = -3 \n" ); document.write( "y = -1 \n" ); document.write( "---------- \n" ); document.write( "Sub for y to find x \n" ); document.write( " \n" ); document.write( " |