Inequalities Flashcards
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Inequalities Flashcards

Created by
@TenaciousFeynman9892

Questions and Answers

What does a closed circle indicate when graphing inequalities?

  • The number is excluded from the solution set
  • It represents a point on a number line
  • There are infinitely many solutions
  • The number is included in the solution set (correct)
  • What does an open circle indicate when graphing inequalities?

  • The number is included in the solution set
  • The number is excluded from the solution set (correct)
  • There are infinitely many solutions
  • It represents a point on a number line
  • What are infinitely many solutions?

    There is an infinite number of solutions to an equation or inequality

    What is a number line?

    <p>A diagram that represents numbers as points on a line</p> Signup and view all the answers

    Study Notes

    Inequalities Key Concepts

    • Closed Circle: Represents inclusion of a number in the solution set when graphing inequalities.
    • Open Circle: Represents exclusion of a number from the solution set when graphing inequalities.
    • Infinitely Many Solutions: Indicates that there are endless solutions available for an equation or inequality, often seen in polynomial expressions or specific inequalities.
    • Number Line: A visual representation where numbers are displayed as points on a straight line, useful for illustrating inequalities and solutions.

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    Description

    Test your knowledge of inequalities with these flashcards. Each card defines key terms such as closed circle, open circle, and infinitely many solutions. Perfect for students looking to reinforce their understanding of inequality concepts.

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