SOLUTION: Find the slope of the line containing the given pair of points. if the line is undefined, state so. please be sure to show all of your work. (9,-6) and (5,6)

Algebra ->  Linear-equations -> SOLUTION: Find the slope of the line containing the given pair of points. if the line is undefined, state so. please be sure to show all of your work. (9,-6) and (5,6)      Log On


   

Question 593444: Find the slope of the line containing the given pair of points. if the line is undefined, state so. please be sure to show all of your work. (9,-6) and (5,6)
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
x1 y1 x2 y2
9 -6 5 6

slope m = (y2-y1)/(x2-x1)
( 6 - -6 )/( 5 - 9 )
( 12 / -4 )
m= -3