Question

Using the given points, determine the slope.

(8, 1) and (8, -4)
slope = 0
slope = -5
slope is undefined

Answer 1

so there is rise but no run

Answer 2

so we have a vertical line

Answer 3

yes

Answer 4

What is the slope of a vertical line

Answer 5

idk

Answer 6

well the slope is undefined for a vertical line,
you could think of it as being infinitely steep,
but equally it could be negative infinitely steep,
so a the answer is undefined

Answer 7

thanks for your help