Independent Dependent Variable Math Sol

Which set has a domain of {2, 3} and a range of {5, 8}?

• {(2, 8), (3, 5), (3, 0)}

• {(3, 5), (2, 5), (3, 8)}

• {(5, 8), (2, 3), (3, 5)}

• {(8, 3), (8, 2), (5, 2)}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

3) Which number is not an element of the range in the relation shown?

{(4, -1), (-1, 5), (-4, 1), (-5, 4)}

• 5

• 4

• -1

• -4

4) A function of x containing four ordered pairs of the form (x, y) is shown below. What is the range of the function?

• {3, 5, 7, 9}

• {0, 2, 4, 6}

• {0, 3, 5, 7}

• {3, 2, 4, 6}

5) Which table represents a relation with a domain of {-1, 2} and a range of {3, 5}?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

7) A function of x containing four ordered pairs of the form (x, y) is shown below.

{(2, 0), (4, 0), (6, 0), (8, 0)}

What are the range value(s) for the given relation?

• {2, 4, 6, 8}

• {4, 6, 8}

• {0, 2, 4, 6, 8}

• {0}

8) The following is a graph of the function of x.

Which set represents the domain of the function?

• {-2, -1, 2, 4}

• {-2, 0, 1, 4}

• {-2, 1, 2, 4}

• {-2, 0, 2, 4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

9) A relation is graphed as shown. What is the domain of this relation?

• {1, 3, 4, 6}

• {2, 3, 5, 6}

• {1, 2, 3, 4, 5, 6}

• {0, 1, 2, 3, 4, 5, 6}

10) What is the range of this relationship?

• {1, 2, 4, 6}

• {1, 2, 4, 5}

• {1, 2, 4, 5, 6}

• {0, 1, 2, 3, 4, 5, 6}

11) Which is the greatest value in the range of y = -5x + 3 for the domain {-2, 0, 1, 3}?

• 3

• 8

• 13

• 18

13) Which relation has a domain of

{3, 5, 8}?

• {(3, 8), (5, 3), (3, 5)}

• {(2, 8), (1, 3), (3, 5)}

• {(3, 2), (5, 1), (8, 3), (1, 4)}

• {(5, 1), (3, 4), (8, 2), (3, 3)}