Function

Is this a function?

• Yes

• No

• I'm Confused

• May I phone a friend?

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

• I bet Mrs. Golino is playing a trick on us.

• Why is this so easy?

Tags

CCSS.8.F.A.1

Given f(x) = 2x-3, what is the value of f(3)?

• 7

• 4

• 3

• 9

Tags

CCSS.HSF.IF.A.2

Given f(x) = x² - 1, what is the value of f(10)?

• 100

• 101

• 99

• 9

Tags

CCSS.HSF.IF.A.2

I am a pro at Functions!!!

• YES!! I should wear a cape like a superhero!!!

• Almost, I am getting better at it though!!

• Sort of, and I will start coming in to tutoring!

• No, and I will cry into my pillow tonight.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

y=x-6

What is the missing number?

• 12

• 10

• 14

• 13

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Level 3 Which table of values can be defined by y=x+5?

• a

• b

• c

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Level 1 Find the missing OUTPUT value.

• 8

• -2

• 2

• -8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Find the missing OUTPUT value.

• -2

• 3

• 9

• -7

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Level 2 If my function rule is 2x + 1, what is the OUTPUT if the input is 2?

• 5

• 4

• 22

• 23

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1