What is the difference between an open and closed point for an inequality

What is the difference between an open and closed point for an inequality

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Hard

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the difference between an open dot and a closed dot on a number line?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you represent the inequality X < 2 on a number line?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain why the point 2 is not included when graphing X < 2.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean when an inequality is written as X ≤ 2?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you visually differentiate between open and closed dots on a graph?

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