Functions task cards

Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}

• Yes
• No

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

used to determine if a relation is a function

• 3d line test
• diagonal line test
• horizontal line test
• vertical line test

Is the graph pictured a function?

• Yes
• No

Which graph does NOT pass the vertical line test?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

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

• Function
• Not a function

Is the graph pictured a function?

• Yes
• No

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

• Function
• Not a Function 

Which graph depicts a nonlinear function?

• Graph A
• Graph B
• Graph C
• Graph D

Tags

CCSS.8.F.A.3

Is the equation linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3