SOLUTION: find the slope of the line that passes through (4.5,13.5) and (-3.5,-9)

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Question 461876: find the slope of the line that passes through (4.5,13.5) and (-3.5,-9)
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
x1 y1 x2 y2
4.5 13.5 -3.5 -9

slope m = (y2-y1)/(x2-x1)
( -9 - 13.5 )/( -3.5 - 4.5 )
( -22.5 / -8 )
m= 2.81