Answer:
The answer is: The slope is undefined, the points given do not represent a function because x - x1 is 2 - 2, which is zero and division by zero is undefined.
Step-by-step explanation:
Given points: (2, -1) and (2, 5).
Find the slope m:
m = y - y1/m(x - x1)
m = -1 - 5/m(2 - 2)
m = -6 / m(0)
m - 6 / 0, division by zero is undefined so the slope is undefined.
Note that the points to not pass the vertical test in that a vertical line will pass through both points thus showing that these points are not part of a function.
Hope this helps! Have an Awesome Day!! :-)
