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Algebra 1 4-6 Guided Practice: Formalizing Relations and Functions

Last updated over 5 years ago
13 questions
10

Solve It! Your friend is playing a board game. He is on the space shown in the diagram. He rolled a 3 to get to that space. On which spaces could he have started before rolling the 3? Select all that apply.

10

Problem 1 Got It? Identify the domain and range of the relation.
Place each value only once.

  • 4.2
  • 1.5
  • 5
  • 2.2
  • 7
  • 4.8
  • 0
  • Domain
  • Range
10

Problem 1 Got It? Represent the relation with a mapping diagram.

5

Problem 1 Got It? Is the relation a function?

10

Problem 1 Got It? Identify the domain and range of the relation.
Place each value only once.

  • -1
  • 1
  • -2
  • 2
  • 4
  • -4
  • 7
  • -7
  • Domain
  • Range
10

Problem 1 Got It? Represent the relation with a mapping diagram.

5

Problem 1 Got It? Is the relation a function?

5

Problem 2 Got It?

5

Problem 2 Got It?

10

Problem 3 Got It? Use the function in Problem 3, w(x) = 250x. How many words can you read in 6 min? Enter only a number.

10

Problem 4 Got It?

10

Problem 5 Got It?

5

Problem 5 Got It?