Question

Can someone please help me find the domain and range

Answer 1

Domain: (-∞,∞)

Range: [-2,∞)

Explanation:

The domain is (-∞,∞) because any real input for x works for any output of y.

The range is [-2,∞) because no y-value can be less than -2 for any real input x, but the range does include -2 (for example if x=3).

Answer 2

got u

Explanation:

domain is all real numbers

range is -2