Answer:
The answer is 10/4
Explanation:
In order to find a slope of a line we have to divide the change in y, by the change of x.
Or you could just count, it's faster and easier.
So you start at the point (-2,-9) then you count up 10 points.
Then from here (-2,1), you go over 4 points to the right, getting you to (2,1).
Therefore the slope is 10/4.
I hope this makes sense, have a good day!