DW 2.1a

Is this a function?

• Yes

• No

Is {(-2,0), (3,0), (1,4), (0,2)} a function?

• Yes

• No

Which Statement about these graphs is true?

• Both Graphs are functions.

• Neither Graph is a function.

• Only Graph A is a function.

• Only Graph B is a function.

Is this a function?

• Yes

• No

The table represents some points on the graph of a linear function.

Which function represents this relationship?

• {-1, 1, 6}

• {-9, -7, -2}

• {-1, 1, 2}

• {-10, -8, -6}

• 
• 
• 
• 

• {-6, -5, -4}

• {-9, -5, -1}

• {-7, -5, -3}

• {-2, 0, 2}