Question

Find the slope of the line passing through the points (-4,5) and (-4,-3).​

Answer 1

$vertical \:l ine \: \: has \: no \: slope$

Answer 2

The answer is: Undefined (there is no slope)

Explanation:

m = y2 - y1 / x2 - x1

m = -3 - 5 / -4 - (-4)

m = -8 / -8

m = 0