SOLUTION: find the slope of a line (-9,5)and (9,5)m =

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Question 339982: find the slope of a line (-9,5)and (9,5)m =
Answer by nyc_function(2741) About Me  (Show Source):
You can put this solution on YOUR website!
Let m = slope
m = (5 - 5)/(9 -(-9))
m = 0/(9 + 9)
m = 0/18
m = 0
The slope is zero.

The slope of a horizontal line. A horizontal line has slope 0 because all its points have the same y-coordinate.