Question

Find the slope of the line that contains the following pair of points. (3, 4), (3, -7)

Answer 1

wait a minute. Slope is change in y over change in x.

Answer 2

x is changing by 0, so the slope would be undefined

Answer 3

Think of it this way - you can't have the same x-coordinate for two y points

Answer 4

Oh alright ^-^ thanks c:

Answer 5

yw