The function models the number of trees in a community park, where represents the number of years since the year 2000. If is graphed in the -plane, which of the following is the best interpretation of the -intercept of the graph in this context?
The number of trees planted each year is 15.
The total number of trees in the park in 2015 was 300.
The initial number of trees in the park in the year 2000 was 300.
The maximum number of trees the park can hold is 315.
