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The inequality in interval notation is (-∞, 2), graph on the attached photo.
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If we replace [tex]x[/tex] with a number less than to 2, the resulting inequality will be true. To graph this in a number line, shade all the points to the left of 2 on the number line. Note that at 2, we place an empty circle to indicate that 2 is not included.
The interval is written as (-∞, 2). The parentheses indicate that 2 is not included in the interval, while the negative infinity, which is the -∞ symbol, shows that the the interval continues indefinitely to the left.
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Hope it helps.