Which graph represents the function f(x) = 4[x]?
y
y
16
16
y
16
16
12
12
12
121
8
8
81
8
40
ای
09
4
2
123
OD
8
o
0
![Which graph represents the function f(x) = 4[x]? y y 16 16 y 16 16 12 12 12 121 8 8 81 8 40 ای 09 4 2 123 OD 8 o 0 class=](https://us-static.z-dn.net/files/d08/d9a06ae3d09c684b209fedca7a9a5f0f.png)