Concept explainers
Solve each inequality, if possible. If the inequality has no solution, write no solution. If the solutions are all real numbers, write all real numbers.
ToSolve:The inequality
Answer to Problem 18P
The solutions of given inequality are all real numbers in the interval
Explanation of Solution
Given:
The inequality
Concept Used:
The solution of aninequality is the set of all the values which satisfies the inequality.
For any real numbers
Calculation:
Given the inequality
Solving it, we have
Therefore, thesolutions of given inequality areall real numbers in the interval
Conclusion:
Thesolutions of given inequality are all real numbers in the interval
Chapter 3 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
Additional Math Textbook Solutions
Algebra and Trigonometry
College Algebra (7th Edition)
College Algebra (10th Edition)
College Algebra
Intermediate Algebra for College Students (7th Edition)
College Algebra (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