Answer:
Undefined
Step-by-step explanation:
The equation for slope is:
[tex]Slope = \frac{y_{2}-y_{1} }{x_{2}-x_{1}}}[/tex]
Now we can plug in the given coordinates into the equation:
[tex]Slope = \frac{-1-4}{-3-(-3)} =\frac{-5}{0}[/tex]
This means the slope is undefined and the line is vertical
