Determine whether the relation is a function. Give the domain and range.{(6, -4), (1, -1), (12, 10), (1, -6), (8, 5)}
A. function; domain: {-6, -4, -1, 5, 10}; range: {1, 6, 8, 12}
B. not a function; domain: {1, 6, 8, 12}; range: {-6, -4, -1, 5, 10}
Answer: B
Mathematics
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