Question

A baggage check service charges $4 for the first hour and $1 for each additional hour or fraction of an hour. Which point is NOT included in the graph of this step function?

A. (6.9, 10)
B. (6.1, 10)
C. (6.0, 10)
D. (5.9, 9)

Answer 1

a

Explanation:

Answer 2

I think it's

Explanation:

It might be a because (6.9, 10) is not a graph included.