IM1 Functions Test Review

• Function
• Not a Function

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.F.B.5

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Tags

CCSS.8.F.A.1

What is f(6)?

• 4

• 0

• -1

• -8

Does this table represent a function?

• Yes 
• No

Tags

CCSS.8.F.A.1

Evaluate f(x) = -2x+13 for f(-4)

• 21

• 5

• -8

• 7

For f(x) = x² - 5x , find f(4)

• 84

• 126

• 24

• -4

What is f(2)?

• 7

• 8

• 10

• Not enough information

In which year did exactly 80 students have scholarships?

• 2010

• 2011

• 2012

• 2013

On a small island, scientists kept track of the number of wolves and moose over time. Which trend did they record?

• A drop in wolf population and a drop in moose population

• An increase in wolf population and a drop in moose population

• A drop in wolf population and an increase in moose population

• An increase in wolf population and an increase in moose population

Tags

CCSS.HSF-BF.B.4A