Create Functions from Tables and Graphs

Plot the following points from the xy table to create a linear function.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

The relationship shown below is ​ (a)   .

{(0,0), (1,2), (3,4), (3,5), (6,1)}

• not a function

• a function

Tags

CCSS.8.F.A.1

• Function
• Not a Function

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

Which ordered pair below would prevent this table from being a function?

• (10, 10)

• (2, 4)

• (6, 1)

• (-2, 0)

Tags

CCSS.8.F.A.1

Is this table a function and how can you tell?

• Yes its a function because there are not variables for missing numbers

• No it's not a function because the y value 4 repeated

• No it isn't a function because the x value 2 is repeated

• No it's not a function because the x value 5 has y values of  10 & 12

Tags

CCSS.8.F.A.1

Which of these tables represent a function?

• A

• B

• C

• D

• all of the above

Tags

CCSS.8.F.A.1

Does this table represent a function?

• Yes 

• No

Tags

CCSS.8.F.A.1

Does this describe a function?

• Function

• Not a Function

Tags

CCSS.8.F.A.1

Does this table represent a function?

• Yes

• No

Tags

CCSS.8.F.A.1