To express: the given graph as absolute value inequality.
Answer to Problem 49PPS
In terms of absolute value inequality the graph can be expressed as
Explanation of Solution
Given information:
Agraphis given as
Concept used:
Absolute value of a function a is given by
And
More over
If the terminal number or point is included in the interval it can be represented by closed ball on the number line otherwise it will be represented by an open ball.
Calculation:
Consider the given graph.
Here, for both
So, the interval will be
Now, express the interval as an absolute value inequality as shown:
So, the absolute value inequality the graph can be expressed as
Chapter 2 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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