Mapping Diagram Functions

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Is it a function?

• yes

• no

Tags

CCSS.8.F.A.1

Is it a function?

• yes

• no

Tags

CCSS.8.F.A.1

Is it a function?

• yes

• no

Tags

CCSS.8.F.A.1

Is it a function?

• yes; each output has exactly one input.

• yes; each input has exactly one output.

• no; one input cannot have more/less than one output.

• no; one output cannot come from two input.

Tags

CCSS.8.F.A.1

Is it a function?

• yes; each output has exactly one input.

• yes; each input has exactly one output.

• no; one input cannot have more/less than one output.

• no; one output cannot come from two input.

Tags

CCSS.8.F.A.1