Photo attached
A. -2
B. -1
C. 1/-2
D. 1/2
![Photo attached A 2 B 1 C 12 D 12 class=](https://us-static.z-dn.net/files/de4/8e3e421ff0fc64964f9f83c64efa1c11.png)
Step-by-step explanation:
(X1,Y1) = (-2,2)
(X2,Y2) = (0,1)
• Find slope.
m = (Y2 - Y1)/(X2 - X1)
m = (1 - 2)/(0 - (-2))
m = -1/2
The answer is C.