Question

What is the slope of the line that passes through the points (3, 5) and (3, -2)?
Answer

Answer 1

Use the equation (y2-y1)/x2-x1)
as (3,5) =(x1,y1)
(3, -2) = (x2,y2)

Answer 2

=?

Answer 3

(y2 - y1)/(x2 - x1) so (-2 - 5) / (3 - 3)

Answer 4

it's -7/0, so it's slope is undefined because it is a vertical line