Give the Domain and Range of the Relation $\{ ( - 2 , - 8 ) , ( 12,5 ) , ( 2,1 ) , ( 2 , - 5 ) \}$

question 295

Multiple Choice

Give the domain and range of the relation.
- $\{ ( - 2 , - 8 ) , ( 12,5 ) , ( 2,1 ) , ( 2 , - 5 ) \}$

• A) domain \(= \{ 2 , - 2,12 \}\); range \(= \{ 1 , - 8,5 , - 5 \}\)
• B) domain \(= \{ 2 , - 2,12 , - 2 \}\); range \(= \{ 1 , - 8,5 , - 5 \}\)
• C) domain \(= \{ 2 , - 2,12,12 \}\); range \(= \{ 1 , - 8,5 , - 5 \}\)
• D) domain \(= \{ 1 , - 8,5 , - 5 \}\); range \(= \{ 2 , - 2,12 \}\)

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