The cost of renting a community center is $100, with an additional cost of $10 per guest.

Which graph has the most appropriate scales and units for this situation?

A.
A graph shows the total rental cost with the interval of 100 units dollars on the x-axis and the number of guests with the interval of 10 units on the y-axis.
B.
A graph shows the number of guests with the interval of 10 units on the x-axis and the total rental cost in dollars with the interval of 10 units on the y-axis.
C.
A graph shows the number of guests with the interval of 10 units on the x-axis and the total rental cost in dollars with the interval of 100 units on the y-axis.
D.
A graph shows the number of guests with the interval of 1 unit on the x-axis and the total rental cost with the interval of 100 units dollar on the y-axis.

The most appropriate graph for this situation is D. A graph that shows the number of guests with intervals of 1 unit on the x-axis and the total rental cost with intervals of 100 units on the y-axis. This graph allows for a more accurate representation of the relationship between the number of guests and the total rental cost.