-4 -3 -2 -1
4
3-
2
-
-1-
-2+
-3-
4
What is the slope of the line?
I
2
3
تن
4
→x
![4 3 2 1 4 3 2 1 2 3 4 What is the slope of the line I 2 3 تن 4 x class=](https://us-static.z-dn.net/files/d3b/a873dabe07d21b5e4263841cdfeaee41.png)