Solve the following inequality, then graph the solution set. || ≥ 1Answer in interval notation.

AndrewJM asked Aug 20, 2023

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AndrewJM asked Aug 20, 2023

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10 votes

The given inequality is expressed as

|x| ≥ 1

This is an absolute value inequality. It can be written as

In interval notation, the answer is

(- ∞, - 1] U [1, ∞)

x ≥ 1 or x ≤ - 1

On the graph, it would be

Martin Becker answered Aug 27, 2023

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