Determine whether the relation is a function. Give the domain and range.{(-6, 5), (3, 9), (-6, -2), (-1, -8)}

A. not a function; domain: {-6, -1, 3}; range: {-8, -2, 5, 9}
B. function; domain: {-8, -2, 5, 9}; range: {-6, -1, 3}


Answer: A

Mathematics

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