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Please help! Select the graph for the solution of the open sentence. |x| < 1

Please help! Select the graph for the solution of the open sentence. |x| < 1-example-1
Please help! Select the graph for the solution of the open sentence. |x| < 1-example-1
Please help! Select the graph for the solution of the open sentence. |x| < 1-example-2
Please help! Select the graph for the solution of the open sentence. |x| < 1-example-3
Please help! Select the graph for the solution of the open sentence. |x| < 1-example-4

1 Answer

3 votes

Answer:

The First Graph. (-1 and 1 are connected to each other and have open holes)

Explanation:

It is the first graph because we are taking the absolute value of x. If we were to plug in -2, we would result in the absolute version, which is 2. There are open holes at the end of the line segment because |x| is less than 1. If we were using greater than or equal to or less than or equal to, then they would be closed holes.

User Gary Liu
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