Algebra-2

Question Analysis
This question evaluates the student's ability to determine the range of a relation given in a mapping diagram. The domain is provided, and the student needs to identify the set of all output values (y-coordinates).

Key Concept Explanation
The range of a relation is the set of all output values (y-coordinates) in the mapping diagram. In this case, the y-coordinates are 4, 8, 12, and 16.

Step-by-step Solution
1. Identify the y-coordinates from th...