Chapter 1: Functions

Evaluate the function above for x= -3

• -2

• 10

• -6

• 6

Tags

CCSS.HSF.IF.A.2

Evaluate the function machine above for x=2.

• -5

• 5/9
  

• 5

• 5/11

Tags

CCSS.HSF.IF.A.2

Evaluate the function above for x=5

• 15

• 53

• 8

• 125

Tags

CCSS.HSF.IF.A.2

Is this a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Could this be a function?

• Yes, it could

• No, it could not

Could this be a function?

• Yes, it could

• No, it could not

What is the DOMAIN of the function?

• $\left(-3,\ -2,\ -1,\ 0,\ 1,\ 2,\ 3\right)$

• $\left(5,\ 0,\ -3,\ -4,\ -3,\ 0,\ 5\right)$

• $\left(-5,\ -4,\ -3,\ -2,\ -1\right)$

• $\left(0,\ 1,\ 2,\ 3,\ 4,\ 5\right)$

What is the RANGE of the function?

• $\left(-3,\ -2,\ -1,\ 0,\ 1,\ 2,\ 3\right)$

• $\left(5,\ 0,\ -3,\ -4,\ -3,\ 0,\ 5\right)$

• $\left(-5,\ -4,\ -3,\ -2,\ -1\right)$

• $\left(0,\ 1,\ 2,\ 3,\ 4,\ 5\right)$

What value of x will give me an output of -1?

• 8

• 2

• 3

• 6

Tags

CCSS.HSF.IF.A.2