Whether relation is a function.
Answer to Problem 3CYU
The given relation is not a function.
Explanation of Solution
Given:
Calculation:
Consider the given graph
Need to find whether above relation is function
Indicate the points as shown below
X coordinates and Y coordinates are shown below
Recall that functions are relations in which each element of the domain is paired with exactly on element of the range.
In this case, it is not a function because 3 in the domain value is paired with two range values 4 and 7.
Conclusion:
Therefore, given relation is not a function.
Chapter 8 Solutions
Pre-Algebra, Student Edition
Additional Math Textbook Solutions
College Algebra with Modeling & Visualization (5th Edition)
Graphical Approach To College Algebra
College Algebra (6th Edition)
College Algebra (5th Edition)
College Algebra (7th Edition)
College Algebra with Modeling & Visualization (6th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education