What is another name for Plane P below? A.
plane B

B.
plane n

C.
plane ABC

D.
plane BAD

is. there. a. picture

Step-by-step explanation:

The second one.

Step-by-step explanation:

Let’s look at this.

first of all, when inequalities have a greater than or equal to, the dot is filled in. Thisis just less that, so an open dot will work.

In the inequality n<-3, n is less than negative three, so it’s starts at -3 and goes to the left.

hope this helps!