Concept explainers
Relation is function or not
Answer to Problem 1MP
The given relation is a function.
Explanation of Solution
Given:
The relation is shown below:
Calculation:
In function domain is nothing but the input (x) of the function and range is output (y).
A function is defined as every domain or input has one specific range or output in.
In the given relation every domain has one range or every input has one output. Input and output relation is given below:
Thus, the given relation is a function.
Chapter 1 Solutions
EP ALGEBRA 1-ETEXT ACCESS
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