Evaluate a Function Using Input Values

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

Is the table pictures a linear relationship? Why or Why not?

• Yes, it has a constant change

• Yes, it does not have different rates of change

• No, it has constant rate of change

• No, it does not have a constant rate of change

Tags

CCSS.HSF-LE.A.1B

Evaluate the given function.

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Evaluate the given function.

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

f(-2)=​ (a)  

g(-2)=​ (b)  

h(-2)=​ (c)  

• 3

• 6

• -3

• -6

• 5

• -5

• 11

• -11

Tags

CCSS.HSF.IF.A.2

What is the value of f(-5)?

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

complete the table using the function

f(x) = 2 ( x + 2 ) + 4x

c

d

e

f

2

64

4

20

15

32

Tags

CCSS.HSF.IF.A.2

What is g(-3)?

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2