Give the Domain and Range of the Relation

question 3

Multiple Choice

Give the domain and range of the relation.
-{(1, -7) , (7, 1) , (3, -1) , (3, 4) }

• A)domain = {1, 3, 7}; range = {-7, -1, 1, 4}
• B)domain = {-7, -1, 1, 4}; range = {1, 3, 7}
• C)domain = {1, 3, 7, 13}; range = {-7, -1, 1, 4}
• D)domain = {1, 3, 7, -3}; range = {-7, -1, 1, 4}

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