Function or not PSJA E-learning 2020

Function or Not a function?

• Function because the y's don't repeat

• Not a function because the y's don't repeat

• Function because the x's repeat

• Not a function because the x's repeat

Function or not a function?

• Function because the x's repeat

• Function because the x's don't repeat

• Not a function because the x's repeat

• Not a function because the x's don't repeat

Function or not a function?

• Not a function because it fails the vertical line test

• Function because it fails the vertical line test

• Function because it passes the vertical line test

• Not a function because it passes the vertical line test

Function or not a function?

• Function because the x's don't repeat

• Function because the x's repeat

• Not a function because the x's don't repeat

• Not a function because the x's repeat

Function or not a function?

• Function because the x's don't repeat

• Not a Function because the x's repeat

• Not a function because the x's don't repeat

• Function because the x's repeat

Is this set of ordered pairs a function or not a function?

• Function because the x's don't repeat

• Not a Function because the x's don't repeat

• Function because the x's repeat

• Not a function because x's repeat

Is this graph a function or not a function?

• Function because it fails the vertical line test

• Not a Function because it fails the vertical line test

• Function because it passes the vertical line test

• Not a function because it passes the vertical line test

Is the graph pictured a function?

• Function because it passes the vertical line test

• Not a function because it fails the vertical line test

• Not a function because it passes the vertical line test

• Function because it fails the vertical line test

Is this mapping a function or not a function?

• Function because the x's don't repeat

• Not a Function because the x's don't repeat

• Function because the x's repeat

• Not a function because the x's repeat

Is this set of ordered pairs a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1