Determine If Its a Function

Determine if the given relation is a function or not.

• function

• not a function

Tags

CCSS.8.F.A.1

Determine if the given relation is a function or not.

• function

• not a function

Determine if the given relation is a function or not.

• function

• not a function

Which is NOT a function?

• one-to-one

• one-to-many

• many-to-one

• cannot be determined

Tags

CCSS.8.F.A.1

Determine if the given relation is a function or not.

• function

• not a function

Two students created the graphs shown below. Whose graph represents a function?

• Rudolf's graph

• Efren's graph

• Both graphs represent functions

• Neither graphs represent functions

What is the method used to determine if a graph represents a function.

• Vertical Line Test

• Not this one!

• Litmus Test

• Not this one either!!

Does the image represent a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Wren is going to add an ordered pair to the table that will cause the table to no longer be a function. Which could be the ordered pair?

• (3,2)

• (0,2)

• (1,6)

• (5,7)

Tags

CCSS.8.F.A.1

Is this table a function or not a function?

• yes, it is a function

• no, it is not a function

Answer explanation

Every input has exactly one output

Tags

CCSS.8.F.A.1