Quarter 2 Review (Pre-Algebra)

Which company's set up fee is higher and how much is it?

• Homework Lifeline as $ 5

• Homework Lifeline as $25

• Homework Lifeline as $10

• Homework SOS as $10

Tags

CCSS.8.EE.B.5

Which kitten grows fastest? What is it's rate of change?

• Kitten A with a rate of change of 3

• Kitten B with a rate of change of 4

• Kitten A with a rate of change of 4

• Kitten B with a rate of change of 3

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Is this graph a function or not a function? 

• Function
• Not a Function

Is this table a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

What is the definition of function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values

Tags

CCSS.8.F.A.1

Which of the following statements ​explains why y = x² is or is not a function?

• It is not a function because it is nonlinear

• It is not a function because each input has exactly one output.

• It is a function because it is linear.

• It is a function because each input has exactly one output.

• A
• B
• C
• D

Tags

CCSS.8.F.A.3

LINEAR or NONLINEAR?

y = 4x + 6

• linear

• nonlinear

Tags

CCSS.8.F.A.3

LINEAR or NONLINEAR?

y = 7x³ + 5

• linear

• nonlinear

Tags

CCSS.8.F.A.3

Is this function linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3