Question

The graph of the relation H is shown below.

Answer 1

Using the concepts of domain and range, it is found that:

• The domain of the relation is {-1, 2, 3, 4}.

• The range of the relation is {-1, 0, 2, 4}.

What are the domain and range of a relation?

• The domain of a function is the set that contains all possible input values. On a graph, it is given by the values of x.

• The range of a function is the set that contains all possible output values. On a graph, it is given by the values of y.

In this graph, the points represented are given by: {-1, 2}, {2,0}, {3,-1} and {4,4}. Hence:

• The domain of the relation is {-1, 2, 3, 4}.

• The range of the relation is {-1, 0, 2, 4}.

More can be learned about the concepts of domain and range at brainly.com/question/10891721