Refer to the graph below. The solution region for the inequality is shaded ____ the boundary line.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's understanding of the solution region for a linear inequality. The solution region for is below the boundary line because the inequality includes the equal sign and the test point (0,0) satisfies the inequality.
Key Concept Explanation
The solution region for a linear inequality is the area on one side of the boundary line where all points satisfy the inequality. A test point, usually the origin (0,0), is used to determine the position of this region. If the test point satisfies the inequality, the solution region is on the same side as the test point.
Step-by-step Solution
1. Identify the inequality:
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