
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
Pre-Algebra Student Edition
Calculus: Early Transcendentals (2nd Edition)
Elementary Statistics (13th Edition)
Basic Business Statistics, Student Value Edition
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