Question

Find the slope of the line passing through (4,8) and (4,-11)

Answer 1

m = undef

Explanation:

Slope Formula:
`m=(y_2-y_1)/(x_2-x_1)`

Simply plug in our coordinates into the formula:

m = (-11 - 8)/(4 - 4)

m = -19/0

m = undef