Question

Determine the slope of the graph

Answer 1

m=-2 or is it undefined?

Answer 2

\[m = \dfrac{y_2 - y_1}{x_2 - x_1}\]

Answer 3

but it goes across -2..

Answer 4

It does.

Do you know how to use slope formula?

Answer 5

Y2-Y1/X2-X1

Answer 6

Right. Use this formula to find m.

Answer 7

This site may help you. http://www.purplemath.com/modules/slope.htm

Answer 8

I know how to use it, but I'm asking would the slope be -2 or is it undefined?

Answer 9

Neither.

Answer 10

undefined

Answer 11

No, it's not undefined.

Answer 12

no it's zero undifined is up and down

Answer 13

me???

Answer 14

Yes.

Answer 15

oh okay :) haha thanks