To find: If the given system of equations has one, infinitely many or no solution.
Answer to Problem 31PPE
One solution
Explanation of Solution
Given information:
The equations
Calculation:
Simplify
Substitute
Now simplify above equation.
As above equation can be solved for x , therefore the given system of equations will have exactly one solution.
Chapter 6 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
Additional Math Textbook Solutions
Elementary and Intermediate Algebra: Concepts and Applications (7th Edition)
College Algebra (10th Edition)
Intermediate Algebra (7th Edition)
College Algebra with Modeling & Visualization (6th Edition)
College Algebra (7th 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