document.write( "Question 352102: which of the ordered pairs is the best estimate of the solution of the system y=-2x-1 and y=x-3 \n" ); document.write( "
Algebra.Com's Answer #251562 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! y=-2x-1 and y=x-3 \n" ); document.write( "-2x-1 = x-3 \n" ); document.write( "3x = 2 \n" ); document.write( "x = 2/3 \n" ); document.write( "y = -7/3 \n" ); document.write( "---------- \n" ); document.write( "It's not an estimate. \n" ); document.write( " |