Question

What is the slope line that passes through(17,-13) and (17,8)?

Answer 1

Undefined

Slope is equal to the change in
y
y
over the change in
x
x
, or rise over run.

The change in
x
x
is equal to the difference in x-coordinates (also called run), and the change in
y
y
is equal to the difference in y-coordinates (also called rise).

Substitute in the values of
x
x
and
y
y
into the equation to find the slope.

The expression contains a division by
0
0
The expression is undefined.