Question

What is the slope of the line through the points (2, 4) and (2, -11)?

A) m= 0
B) m= -15/0
C) m= 13/2
D) m is undefined

Answer 1

The slope of the line would be undefined

Explanation:

First you take the y of the second point and subtract it from the y of the first point. -11 - 4. That leaves you with -15. Then you take the x of the second point and subtract it from the x of the first point. that leaves you with 0. Then you put y over x. You then have -1`5/0. That is undefined.