Indicate Whether the Function Is One-To-One $$B = \{ ( 4,2 ) , ( 5,2 ) , ( 6,8 ) , ( 7,4 ) \}$$

question 42

Multiple Choice

Indicate whether the function is one-to-one.

- $$B = \{ ( 4,2 ) , ( 5,2 ) , ( 6,8 ) , ( 7,4 ) \}$$

• A) Yes
• B) No

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