SOLUTION: Find the slope of the line containing the given pair of points : (-13,22) and (8,-17)

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Question 523027: Find the slope of the line containing the given pair of points : (-13,22) and (8,-17)
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
x1 y1 x2 y2
-13 22 8 -17

slope m = (y2-y1)/(x2-x1)
( -17 - 22 )/( 8 - -13 )
( -39 / 21 )
m= -13/ 7