Question

Find the slope of the line on the graph below:

Answer 1

-3

Explanation:

Using (0,1) and (1,-2)

Slope: (-2-1)/(1-0)

-3/1

-3

Answer 2

-3

Explanation:

Pick 2 points

(0,1) (1,-2)

We can find the slope from

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

= (-2-1)/(1-0)

= -3/1

= -3