Question

which of the following sets represents the tangeof the function shown? {(-3,4),(5,11),(9,-1),(10,13)}​

Answer 1

Answer:  Range = {4, 11, -1, 13}

Explanation:

The range is the set of y outputs of a relation. So we just list the y coordinates of the points shown.

We could sort the values to get {-1, 4, 11, 13}, but order doesn't matter in a set. So this step is optional.