Question

Find the slope of the me to
25. (9,-3) and (9,-8)​

Answer 1

undefined

Explanation:

To find the slope

m = (y2-y1)/(x2-x1)

= (-8 - -3)/(9-9)

= (-8+3)/(9-9)

= -5/0

When we divide by 0, we get a slope of undefined