document.write( "Question 477773: find the slope of the line through the pair of points (4,-5) and (4,-6) \n" ); document.write( "
Algebra.Com's Answer #327382 by mananth(16946)![]() ![]() You can put this solution on YOUR website! x1 y1 x2 y2 \n" ); document.write( "4 -5 4 -6 \n" ); document.write( " \n" ); document.write( "slope m =(y2-y1)/(x2-x1) \n" ); document.write( "(-6-(-5 ))/(4-4 ) \n" ); document.write( "-1/0\r \n" ); document.write( "\n" ); document.write( "The line is parallel to the y axis intersecting the x axis at 4 \n" ); document.write( " \n" ); document.write( " |