Use the interactive number line to graph the inequality x > –2.5.

Which statements are true? Check all that apply.
The arrow points to the left.
The arrow points to the right.
The circle is open.
The circle is closed.
x = –2.5 is part of the solution set.

The solution to x > -2.5 includes all numbers larger than -2.5. On a number line, those are the numbers to the right of -2.5. The arrow points to the right to indicate all numbers to the right of -2.5 are included in the solution set.

Because -2.5 > -2.5 is a False statement, x=-2.5 is NOT part of the solution set. That is why the circle at -2.5 is open, not closed.

asfdagfsfwsas asfdagfsfwsas · Answer 2 · 2020-12-07T18:44:00+01:00

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07-12-2020

Answer:

B,C

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Use the interactive number line to graph the inequality x > –2.5. Which statements are true? Check all that apply. The arrow points to the left. The arrow points to the right. The circle is open. The circle is closed. x = –2.5 is part of the solution set.

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Use the interactive number line to graph the inequality x > –2.5.

Which statements are true? Check all that apply.
The arrow points to the left.
The arrow points to the right.
The circle is open.
The circle is closed.
x = –2.5 is part of the solution set.