Math Problem Statement
Graph the solution set of the compound inequality x < 2 and x ≥ -6.
Solution
The problem asks to graph the solution set of the compound inequality and .
Let's break it down:
- means that all values of are less than 2, so the interval is open on 2: .
- means that all values of are greater than or equal to -6, so the interval is .
The solution set is the intersection (the overlap) of these two intervals:
- The numbers that satisfy both and are in the interval .
From the graph options visible in your image:
- The correct graph should show a solid point at (indicating that -6 is included) and an open point at (indicating that 2 is not included), with the line between them filled in to show the interval .
Correct Answer: Graph C shows this solution.
For the interval notation:
- The answer in interval notation is .
Let me know if you need any further details or clarifications!
Here are 5 relative questions you might explore:
- How would the solution change if the inequality were instead of ?
- What does the union of two inequalities represent in a graph?
- How do you represent compound inequalities that involve "or" instead of "and"?
- Can compound inequalities have no solution? When does that happen?
- How do you graph a compound inequality when the solution involves both positive and negative values?
Tip: Always check if the inequality involves an open or closed interval to correctly graph and represent the solution.
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Math Problem Analysis
Mathematical Concepts
Inequalities
Compound Inequalities
Number Line Graphs
Formulas
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Theorems
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Suitable Grade Level
Grades 6-9