What are the domain and the range of the graph?

The domain is (−∞,∞) and the range is (−∞, −1].

The domain is (−∞, 4] and the range is (−∞,∞).

The domain is (−∞, −1]∪4 and the range is (−∞,∞).

The domain is (−∞,∞) and the range is

What are the domain and the range of the graph The domain is and the range is 1 The domain is 4 and the range is The domain is 14 and the range is The domain is class=