Slope, Linear, Function, and Proportional Review

Find the rate of change.

• constant ROC = -1/2
• constant ROC = 1/2
• constant ROC = 2
• variable

Tags

CCSS.HSF-LE.A.1B

Definition: the ratio of a vertical change (rise) over a horizontal change (run)

• Function
• Relation
• Slope
• Quadrant

Tags

CCSS.8.EE.B.5

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)

Tags

CCSS.8.F.A.1

Is the graph pictured a function?

• Yes
• No

Tags

CCSS.HSA.REI.D.10

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is this graph a function or not a function? 

• Function 
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Which description matches this graph?

• non-linear non-function that is non-proportional
• linear non-function that is non-proportional
• non-linear function that is proportional
• linear function that is non-proportional

Tags

CCSS.8.F.A.3

Is this graph linear? 

• Function 
• Not a Function
• Linear
• Non-linear

Tags

CCSS.8.F.A.3

Does this graph represent a linear relationship?

• No, it appears to follow a straight line.
• Yes, it curves.
• Yes, it appears to follow a straight line.
• No, it curves.

Tags

CCSS.8.F.A.3