Question

What's the slope of the line through each pair of points

Answer 1

Answer:

undefined

Step-by-step explanation:

since both points have a y value of ten the line is vertical, making the line undefined and therefore having no slope.

Answer 2

Answer:

To do this, you need to use the slope formula*.

$m = \frac{10 - 10}{-4 - (-1)}\\\\m = \frac{0}{-3} = 0$

The answer is m = 0