<span>There are 300 people in the enclosed space.
</span>
<span>Initially, one person had heard the rumor.</span>
ANSWER
x coordinates of the intersection points
EXPLANATION
The given system of equations is:


We want to use the graph of these functions to solve

The point of the intersection of the graph gives the solution to the simultaneous equation above.
Hence the x-coordinates of the intersection points gives the solution set of

The last choice is correct.
Answer:
It’s B
Step-by-step explanation:
1) 1
2) PA: between 2 and 3.
2) PB: Unsure about it.