Concept explainers
Solve each equation. Graph and check your solutions.
To solve: The equation
Answer to Problem 4P
The solutions of equation
Explanation of Solution
Given information:
The given absolute equation is
Formula used:
The solution of absolute equation
Calculations:
The given absolute equation is
Thus solution of equation
The graph of equation
From the graph, it is clear that the graph of equation
Hence,
Conclusion:
The solutions of equation
Chapter 3 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
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