Solving and graphing and solving compound inequality into two separate inequalities

Solving and graphing and solving compound inequality into two separate inequalities

Assessment

Interactive Video

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Quizizz Content

Mathematics, Business

11th Grade - University

Hard

The video tutorial explains how to solve inequalities, focusing on compound inequalities using the 'and' conjunction. It highlights the importance of flipping the inequality sign when multiplying or dividing by a negative number. The tutorial also covers graphing solutions on a number line, emphasizing the distinction between open and closed points. Finally, it discusses the intersection of solutions in compound inequalities.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the importance of flipping the sign when multiplying or dividing by a negative number in inequalities.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main difference between solving inequalities and solving equations?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of graphing a solution to a compound inequality.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean when we refer to an 'and' compound inequality?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of test points in solving inequalities?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine whether to use open or closed points when graphing inequalities?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the concept of intersection in the context of compound inequalities.

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