Domain and Range

Find the Domain and Range. Also, state whether each set of ordered pairs is a function or not.

{(-7,-4), (2, -8), (-9, 0), (1, 4), (1, -7) }

• Domain: { -9, -7, 1, 2 }

  Range: { -8, -7, -4, 0, 4 }

  No, this isn't a function.

• Domain: { -9, -7, 1, 2 }

  Range: { -8, -7, -4, 0, 4 }

  Yes, this is a function.

Find the Domain and Range. Also, state whether each set of ordered pairs is a function or not.

• Domain: { -7, -5, -2, -1, 1 }

  Range: { -1, 1, 2, 3, 6 }

  Yes, this is a function.

• Domain: { -7, -5, -2, -1, 1 }

  Range: { -1, 1, 2, 3, 6 }

  No, this isn't a function.

Find the Domain and Range. Also, state whether each set of ordered pairs is a function or not.

• Domain: { -6, -2, 0, 3, 7 }

  Range: { 3, 5, 7, 9 }

  Yes, this is a function.

• Domain: { -6, -2, 0, 3, 7 }

  Range: { 3, 5, 7, 9 }

  No, this isn't a function.

Find the Domain and Range. Also, state whether each set of ordered pairs is a function or not.

• Domain: { -8, -7, -5, 1 }

  Range: { -2, -1, 1, 5, 8 }

  No, this isn't a function.

• Domain: { -8, -7, -5, 1 }

  Range: { -2, -1, 1, 5, 8 }

  Yes, this is a function

Find the Domain and Range. Also, state whether each set of ordered pairs is a function or not.

• Domain: { 0, 2, 3, 4 }

  Range: { -9, -8, -7, 2, 7 }

  No, this isn't a function.

• Domain: { 0, 2, 3, 4 }

  Range: { -9, -8, -7, 2, 7 }

  Yes, this is a function.

What is the range of the table?

• {-4, 0, 1, 3}

• {-2, 0, 2, 3}

• {-4, -2, 0, 1, 2, 3}

• { (0, 0), (2, -4), (3, 3), (-2, 1) }

What is the domain shown by the points on the graph?

• -4, -3, -2, 0, 4

• -4, -3, 0, 2, 3, 5

• -4, -3, 0

• 5, 4, 3, 2, 1

What is the range shown by the points on the graph?

• -4, -3, -2, 0, 4

• -4, -3, 0, 2, 3, 5

• -4, -3, 0

• 5, 4, 3, 2, 1

• Function
• Not a Function

What is the range? (Youn only need to list the range once)

• 0, 4, 10, 12

• 1, 2, 4, 5, 10, 12

• 0, 4, 10, 4, 12

• 1, 2, 5