Question
Example 4:
Is the relation {(7, 3), (2, 0), (8, -3), (6, 0), (-1, 4)} a function? Explain your answer. Then find the domain and range.
Is the relation {(7, 3), (2, 0), (8, -3), (6, 0), (-1, 4)} a function? Explain your answer. Then find the domain and range.
Answers
GPT 3.5
This relation is a function because each input (x-value) corresponds to exactly one output (y-value). There are no repeated x-values with different y-values.
Domain:
The domain of the function is {7, 2, 8, 6, -1}.
Range:
The range of the function is {3, 0, -3, 4}.
Domain:
The domain of the function is {7, 2, 8, 6, -1}.
Range:
The range of the function is {3, 0, -3, 4}.