Question 587826: What is the slope of the line (-1,3) and (-1,-2) I know it is undefined but what is the actual slope? Found 2 solutions by Alan3354, josmiceli:Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! What is the slope of the line (-1,3) and (-1,-2) I know it is undefined but what is the actual slope?
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It's undefined, or infinite.
slope = diffy/diffx
diffx = 0
slope = diffy/0 --> undefined
You can put this solution on YOUR website! The slope is ( change in y ) / ( change in x )
slope =
This is infinity. An infinite slope is a vertical
line.
