A relation is given by the set of ordered pairs {(a, b), (b, c), (c, d), (d, e)}. If ,,,, and , the domain of this relation is {2, 4, 6, 8}. The range of this relation is {________}.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to determine the range of a relation given as a set of ordered pairs with variables. The domain is provided, and the student needs to identify the set of all output values (y-coordinates) after substituting the given values.
Key Concept Explanation
The range of a relation is the set of all output values (y-coordinates) in the ordered pairs.
Step-by-step Solution
1. Substitute the given values into the ordered pairs: (2, 4), (4, 6), (6, 8), (8, 10).
2. Identify the y-coordinates from the substituted pairs: ...
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