Graphing a system of inequalities in slope intercept form

Graphing a system of inequalities in slope intercept form

Assessment

Interactive Video

Mathematics, Business

11th Grade - University

Hard

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Quizizz Content

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The video tutorial explains how to graph inequalities in slope-intercept form, focusing on two inequalities: Y < -2X + 3 and Y ≤ X - 2. It covers determining the line type (dashed or solid), testing points like (0,0) to find the solution region, and identifying the feasible region where both inequalities are true. The importance of clear communication in graphing solutions is emphasized.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the slope and Y-intercept of the equation Y = -2X + 3?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine whether to use a dashed or solid line when graphing inequalities?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of graphing the inequality Y < -2X + 3.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean when a point is on a dashed line in the context of inequalities?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you test a point to determine if it satisfies an inequality?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to find the feasible region when graphing two inequalities.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the Y-intercept in the context of graphing inequalities?

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