Concept explainers
To find: The equation representing the price of the photograph with an enlargement.
Answer to Problem 11PPS
The required equation representing the price of the photograph with an enlargement is
Explanation of Solution
Given information:
The data for the size of enlargement and price of photograph is:
Consider the sizes and price of the photographs:
It is seen that for each square increase in size, the price increases by
Consider the total price as y and enlargement of size as y .
Form the equation:
Again, add the constant charge taken by the store.
Add
Hence, the required equation representing the price of the photograph with an enlargement is
Chapter 3 Solutions
Algebra 1
Additional Math Textbook Solutions
College Algebra
College Algebra (7th Edition)
Linear Algebra and Its Applications (5th 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