SOLUTION: I need to find the slope of the line containing (-9, 1/2) and (-5, 1/2).

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Question 386831: I need to find the slope of the line containing (-9, 1/2) and (-5, 1/2).
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
slope m=(y2-y1)/(x2-x1)
m=(.5-.5)/(-5--9)
m=0/4
m=0
no slope
straight horizontal line