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Question
For the following inequations, graph the solution set on the real number line:
x – 1 < 3 – x ≤ 5
Solution
x – 1 < 3 – x ≤ 5
x – 1 < 3 – x and 3 – x ≤ 5
2x < 4 and – x ≤ 2
x < 2 and x ≥ – 2
The solution set on the real number line is
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