Question

The mapping diagram shows a relation.







What is the domain of the relation?


{x| x = –4 , 0, 1, 2}.

{x| x = –7, –6, 2, 11, 3}.

{y| y = –4, 0, 1, 2}.

{y| y = –7, –6, 2, 11, 3}.

Answer 1

i can't see the diagram but when you talk about domain you mean x values so the answers are the first or second options.