To find:Whether the given relation is a function or not.
Answer to Problem 20PPS
The given relation is a function.
Explanation of Solution
The given domain and range can be written as,
Domain | ||||
Range |
Table (1)
It is visible from Table (1) that each element of the domain is paired with exactly one element of the range. So, the given relation is a function.
Therefore, the given relation is a function.
Chapter 1 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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