To calculate: The inequality for the graph.
Answer to Problem 12CR
The inequality for the graph is
Explanation of Solution
Given information:
The graph.
Formula used:
Observe the starting and ending of the inequality represented in the graph. If at a point
Calculation:
Consider the given graph.
Recall that if at a point circle is filled, closed bracket is used and if circle is unfilled then open bracket is used. Check for the direction of arrow whether right or left, and then accordingly use the signs
Since, in the given graph, unfilled circle is at
Thus, the inequality represented by graph is
Chapter 3 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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