Answer
The graph of the function C=5+9p is a continuous graph . The graph is shown below in the screenshot. The domain for this graph would be from 0 to any x value above 0, although the x values need to be whole number.
Work Step by Step
The graph of the function C=5+9p is a continuous graph because the cost of the pizzas are determined on the number of pizzas delivered which makes it continuous because there is no restriction on the amount of pizzas delivered. The domain for this graph would be from 0 to any x value above 0, although the x values need to be whole number because you can't order half a pizza and there we can only have whole number of pizzas.
