Functions and Linear Functions

Is this graph a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

CCSS.8.F.B.5

• Function
• Not a Function

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.B.5

Is function represented by the table linear or nonlinear?

• linear
• nonlinear

Tags

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.B.5

Find the slope of the line.

• -2
• 2
• -1
• 1

Tags

CCSS.8.EE.B.5

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Does the table represent a function?

• Yes, there  is a repeated x-value. 
• No, there aren't any repeated y-values. 
• Yes, there are repeated y-values. 
• No, there is a repeated x-value. 

Tags

CCSS.8.F.A.1

Is this function linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.1

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.F.B.5

CCSS.8.SP.A.2

Which graph is linear?

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

Tags

CCSS.8.F.A.3

What is the y-intercept of the equation:
 y = 2x - 3 

• -2
• 2
• 3
• -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope:
y = 2x - 10

• 1/2
• 2
• 5
• -10

Tags

CCSS.8.EE.B.5