Which graph has a slope of
4/5 ?

2-
11
-5-4-3-2-1
4
3
2
5-
4
3
2-
1 2 3 4 5 x
-2-11
1 2 3 4 5
X
2
2
1-3-2-11 1 2 3 4 5
2
x
3-
-3-
-5-4-3-2-1
4
O
3-
2-
1