Determine Whether the Relation Represents a Function $\{ ( - 4,11 ) , ( - 3,4 ) , ( 0 , - 5 ) , ( 3,4 ) , ( 5,20 ) \}$

Multiple Choice

Determine whether the relation represents a function. If it is a function, state the domain and range.
- $\{ ( - 4,11 ) , ( - 3,4 ) , ( 0 , - 5 ) , ( 3,4 ) , ( 5,20 ) \}$

A) function
domain: $\{ 11,4 , - 5,20 \}$
range: $\{ - 4 , - 3,0,3,5 \}$

B) function
domain: $\{ - 4 , - 3,0,3,5 \}$
range: $\{ 11,4 , - 5,20 \}$

C) not a function