Final answer:
The domain of the mathematical function that models the relationship between profit and number of pizzas sold is the set of possible numbers of pizzas sold, while the range is the set of possible profits obtained.
Step-by-step explanation:
The domain of the mathematical function that models the relationship between profit and number of pizzas sold will depend on the specific context and constraints of the problem. However, in general, the domain would typically be the set of all possible numbers of pizzas sold, which would likely be a non-negative integer or a positive real number. For example, if the context allows for fractional pizzas to be sold, then the domain could be a set of positive real numbers.
The range of the mathematical function would be the set of all possible profits that can be obtained from selling pizzas. This would depend on various factors such as the cost of producing each pizza, the price at which the pizzas are sold, and any other relevant costs or constraints. The range could be a set of non-negative real numbers or a specific interval of real numbers.
It's important to note that the specific domain and range of the function should be defined based on the specific problem and its context, so it's always recommended to carefully read and analyze the question to determine the appropriate domain and range.