document.write( "Question 620168: A. Solve the system graphically. Indicate the method you use to plot the lines and show your work.
\n" );
document.write( "B.check by substituting the answer back into the original equations?\r
\n" );
document.write( "\n" );
document.write( "Please help I don't know how to do it! Ans my book does not show! Thank you!! \n" );
document.write( "
Algebra.Com's Answer #389947 by EdwinParker(16)![]() ![]() ![]() You can put this solution on YOUR website! Watch these youtube videos:\r \n" ); document.write( "\n" ); document.write( "http://www.youtube.com/watch?v=cuNpXve18Pc&feature=related\r \n" ); document.write( "\n" ); document.write( "http://www.youtube.com/watch?v=sS0BVEvVmIQ \n" ); document.write( " |