Find the slope of the line through the pair of points, (-9, -6) and (-9, -8). Please correct me if I am wrong, the pair I came up with is (0, -6). Let me know please, thank you :)

Question

Find the slope of the line through the pair of points, (-9, -6) and (-9, -8). Please correct me if I am wrong,  the pair I came up with is (0, -6). Let me know please, thank you :)

jamesj · Answer

This is a vertical line and its slope is not defined.

anonymous · Answer

thank you James..thats what i got the first time...

anonymous · Answer

The pair you came up is wrong.
The equation is x = -9
slope is undefined or infinite

anonymous · Answer

Slope is 0 not undefined

anonymous · Answer

oh, ok..thank you Moneybird...and thanks Tyler

anonymous · Answer

Nevermind i was looking at the wrong second point.

anonymous · Answer

Its undefined.

anonymous · Answer

hehe

anonymous · Answer

attachment

anonymous · Answer

Thanks all for you help!