Question

What is the range of the function on the graph

Answer 1

The answer is the last answer choice:
all the real numbers greater than or equal to -3

The range of a function is all the possible y values of a function. From the function you see on the left side, it shows that the minimum value is at (2, -3) and from there it doesn't go any lower meaning all the values will be higher than -3 for the y value.

Answer 2

All the real numbers greater or equal to -3.

Explanation:

The range is the set of all possible resulting values of a function. The graph of a function
`f(x)` shows us the points
`(x, f(x))` on the plane, the x-coordinate is the value and the y-coordinate is the function evaluated at the original value. In our case all the points on the graph have y-coordinate bigger or equal to -3.