SOLUTION: find the slope, if it exists of the line containing the pair (4,-5) and (4,-6)

Algebra ->  Linear-equations -> SOLUTION: find the slope, if it exists of the line containing the pair (4,-5) and (4,-6)      Log On


   

Question 590375: find the slope, if it exists of the line containing the pair (4,-5) and (4,-6)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
It's undefined, or infinite.
The change in x = 0.