Concept explainers
To check: Whether the provided relationship is a linear function or not. Also, show the relationship using the words, graphs and equation
Explanation of Solution
Given:
The table is:
x | y |
0 | 11.2 |
17 | 10.2 |
34 | 9.2 |
51 | 8.2 |
Calculation:
Here, it could be seen that there is a change of 1 unit in the variable y. Thus, it could be said that the function is linear.
The equation of the line could be written as:
Slope could be calculated as:
The equation of the line could be constructed as:
Graph:
The figure could be constructed as:
Chapter 4 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
Additional Math Textbook Solutions
Linear Algebra with Applications (9th Edition) (Featured Titles for Linear Algebra (Introductory))
Introductory and Intermediate Algebra for College Students (5th Edition)
College Algebra with Modeling & Visualization (5th Edition)
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