Use the set of ordered pairs to do the following. (a)  Dete…

Use the set of ordered pairs to do the following. (a)  Determine whether the relation is a function.  If it is a function, write “function”.  If it is not a function, write “not a function”.  (b)  Find the domain of the relation.  (Enter your answer as a comma-separated list.) {} (c)  Find the range of the relation.  (Enter your answer as a comma-separated list.) {}