To identify the domain and range of each function, we need to analyze the values of $x$ and $y$ given in each table.

Part a.

For the first table:

• Domain (x-values): The domain includes all unique $x$ values from the table: $\{2, 3, 4, 5, 6\}$.
• Range (y-values): The range includes all unique $y$ values from the table: $\{0, 1, 2, 3, 4\}$.

Part b.

For the second table:

• Domain (x-values): The domain includes all unique $x$ values from the table: $\{-3, -1, 1, 3, 4\}$.
• Range (y-values): The range includes all unique $y$ values from the table: $\{1, 3, -2, 2, 6\}$.

Let me know if you need a deeper explanation on domains and ranges or if you have additional questions!

Here are 5 questions that relate to the topic:

1. How do you determine if a function is continuous or discrete based on its domain and range?
2. What are the differences between open and closed intervals in a domain?
3. How would the domain and range change if additional values were added to the function?
4. Can a function have multiple values in the range for a single value in the domain?
5. How do transformations like translation and reflection affect the domain and range of a function?

Tip: Always remember that the domain includes all possible input values (x-values), while the range consists of all possible output values (y-values).