There isn't any and that is why the slope of a vertical line is not defined.
Yes.
When run = 0. That is to say, when the line is vertical.
A vertical line is NO SLOPE to ski on. That's how my Algebra teacher taught us to remember it. Slope is rise/run with run=0, so the slope is infinity or "No Slope"
the slope of a vertical line is considered undefined slope in the rise over run. lets say the rise is 5 and the run would be 0 since its a vertical line. therefore your slope would be 5/0 and since you cannot divide by 0, the slope is undefined
It is called the slope of a line.
Yes, but the the line is vertical and the slope (or gradient) is undefined.
love way
A vertical line has the equation x = C (a constant value), where y has all values, x has only one value, and the slope is undefined (the run, Δx, is zero, so you cannot divide the rise by the run).
A vertical line!
The vertical change between two points separated by a horizontal difference of Dx is Dx*slope = Dx*Rise/Run
A horizontal line is perpendicular to a vertical line.