Evaluating a Function

Evaluate p(x)=4x+5 for p(4)

• p(4) = 21

• p(4) = -11

• p(4) = -31

• p(4) = 25

Tags

CCSS.HSF.IF.A.2

Evaluate f(x) = x + 5 for x, when f(x) = 10.

• x = 8

• x = 2

• x = 9

• x = 5

Tags

CCSS.HSF.IF.A.2

For what value of x does f(x) = -2?

• x = 0

• x = -5

• x = 3

• x = -3

Tags

CCSS.HSF.IF.A.2

Evaluate f(2).

• f(2) = 5

• f(2) = 12

• f(2) = 10

• f(2) = 0.5

Tags

CCSS.HSF.IF.A.2

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

Evaluate the function at h(-5).

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Compare the functions

g(0)=​ (a)   and h(0)=​ (b)  

so

g(0) ​ (c)   h(0)​

• 7

• 6

• >

• <

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

• 5

• 6

• 0

• -5

• -6

• 9

• -9

• 18

• 7

• -14

Tags

CCSS.HSF-BF.A.1B

complete the table using the function

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

c

d

e

f

32

64

2

20

4

15

Tags

CCSS.HSF.IF.A.2