Chat with our AI personalities
No slope is undefined i.e. a vertical line slope of 0 is a horizontal line... i believe...
the slope of a line is the change in y / change in x, also known as rise over run. pick two points find the difference in their hights / the difference in the length between them.
the rate of change in an object Equation for slope is Y2-Y1/X2-X1 A.K.A. The difference of the Y's over the difference of the x's
zero is horizontal, undefined is vertical
The run of a slope is the difference between x-coordinates (delta x or x2 - x1 ).