Determine whether the relation represents a function. If it is a function, state the domain and range.{(-2, 1), (-1, -2), (0, -3), (1, -2), (3, 6)}
A. not a function
B. function
domain: {1, -2, -3, 6}
range: {-2, -1, 0, 1, 3}
C. function
domain: {-2, -1, 0, 1, 3}
range: {1, -2, -3, 6}
Answer: C
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