Solve the compound inequality and . Write your answer in the form of , where and are integers.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to solve a compound inequality with "and" and express the solution in the correct interval notation.
Key Concept Explanation
A compound inequality with "and" requires that the solution satisfies both inequalities. The solution is the intersection of the two solution sets.
Step-by-step Solution
1. Solve the first inequality: .
2. Add 4 to both sides: .
3. Simplify: .
4. Divide both sides by 2: .
5. Simplify: .
6. Solve the second inequality: .
7. Subtract 1 fr...
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