Inequalities with One or Two Variables
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

In the context of inequalities with one variable, what happens to the inequality sign when multiplying or dividing by a negative number?

  • It stays the same
  • It reverses (correct)
  • It becomes undefined
  • It switches to an equality sign

    • When solving inequalities with two variables, what is an important step to take?

  • Graphing the solution set on a coordinate plane (correct)
  • Substituting different values for the variables
  • Using the quadratic formula to find the solutions
  • Rearranging the inequality to isolate one variable

    • For the inequality 3x - 7 < 5, what is the correct first step in solving for x?

  • Dividing both sides by 3
  • Multiplying both sides by 3
  • Subtracting 7 from both sides (correct)
  • Adding 7 to both sides

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser