Give the domain and range of the relation shown in the following.{(1, 0), (-3, 1), (4, 7)}
A. Domain: {0, 1, 7}; range: {1, -3, 4}
B. Domain: {1, -3, 4}; range: {0, 1, 7}
C. Domain: {1, 4}; range: {0, 7}
D. Domain: {1, -3, 4}; range: {7}
Answer: B
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