Answer:
C: A line travelling to the right with an open dot on p = -3.
Step-by-step explanation:
You use a closed dot when the equation is greater/less than or equal to: [tex]\geq \leq[/tex]
It goes right because if it went left it would be p < -3.
A line traveling to the right with an open dot on p = -3
(sorry if this isn't right .-.)
