what is the domain and range of the graph? answer attempt 1 out of 3 the domain of the graph is {x| }. the…

Explanation:

Step1: Define domain

The domain is the set of all x - values of a function. Looking at the graph, the x - values range from the x - coordinate of the left - most point to the x - coordinate of the right - most point. The left - most point has an x - value of - 2 and the right - most point (open circle) has an x - value of 3. So the domain is (-2\leq x<3), written in set - builder notation as ({x|-2\leq x < 3}).

Step2: Define range

The range is the set of all y - values of a function. The graph is a horizontal line at (y = 2). So the range is the single value (y = 2), written in set - builder notation as ({y|y = 2}).

Answer:

The domain of the graph is ({x|-2\leq x < 3}). The range of the graph is ({y|y = 2})