I believe your answer would be c.
Answer:

0 = -6x
0 = x

(0,-12)
Step-by-step explanation:
-2/3*3=-6/3=-2. That is how you do this.
Answer:
Step-by-step explanation:
solid line means >=
y >= x+1
dotted line mean >
y > -x-2
combining
the system of inequalities is y >= x+1 and y > -x-2