Determine the domain and the range of the given relation.{(7, 2), (-9, 2), (-5, 2)}

A. domain: {-9, -5}; range: {2, 7}
B. domain: {-9, -5, 7}; range: {2}
C. domain: {-9, 2, 7}; range: {-5}
D. domain: {2}; range: {-9, -5, 7}


Answer: B

Mathematics

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B. Yes;

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Determine the additive inverse of each real number.-29

A. -29
B. 0
C. - 
D. 29

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