Question

can you tell me if B is right?

Which line has an undefined slope?

A. y = 0
B. y = 2
C. x = y
D. x = 2

Answer 1

I mean A not B

Answer 2

Yes

Answer 3

\[\LARGE \tan \theta=\frac{y}{x}\]

Answer 4

None of these...a slope that is undefined is a line that is vertical. It's easy to remember because anything that you could possibly walk on has a slope. You can't walk up a wall (vertical), so the slope is undefined (or you can say it has no slope). Keep in my mind that a horizontal line (like the floor) has a slope; the slope is zero.

Undefined = No Slope!!!!!
Slope = 0 has a slope, the slope is zero.


-Thanks to : Manders.

Answer 5

\[\LARGE m=\frac{0}{x}\]

Answer 6

okay thanks

Answer 7

Its still not undefined but its 0..
if x was 0 we cud say undefined