Answer:
C. When initially counted, the flower population was 200.
Step-by-step explanation:
We have been given a graph, which represents the population of a particular species of flower in a forest has changed over time. We are asked to choose the correct option about the y-intercept.
Since we know that y-intercept represents the initial value as y-intercept is the point, where line crosses y-axis. We know that at x equals 0 the line of function crosses y-axis.
We can see from our given graph that our the function crosses y-axis at 200. This means at time equals 0, the initial population of flower species in forest was 200 flowers, therefore, option C is the correct choice.