the domain and range of each given relation and whether each relation is a function.
Answer to Problem 2E
The domain of the each given relation is
Yes, each given relation is function.
Explanation of Solution
Given information :
The domain of the each given relation is
It can be seen that each given input has the unique output.
For example,
For x = −6, y = 7.
For x = 5, y = 10.
For x = 9, y = 6.
For x = −2, y = −9.
Therefore, yes, each given relation is function.
Chapter 0 Solutions
Glencoe Algebra 2 Student Edition C2014
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