Analyze Functions

f(x) is the same thing as ______.

• y

• x

• input

• an equation

Tags

CCSS.HSF.IF.A.1

What point is represented by g(7) = 14 ?

• (2,7)

• (7,2)

• (14,7)

• (7,14)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Find f(2)

• 5

• 4

• 3

• 0

Tags

CCSS.HSF.IF.A.2

Which of the graphs shown is a function?

• F

• G

• H

• J

If f(x) = 3x - 7, find f(4).

• 0

• 5

• 14

• 19

Tags

CCSS.HSF.IF.A.2

Is this a function?

• Yes

• No

If g(x) = 2x² - 4, find g(-2)

• -8

• -12

• 4

• 0

Tags

CCSS.HSF.IF.A.2

What is f(5)?

• -2

• 0

• 15

• 150

Tags

CCSS.HSF.IF.A.2

Evaluate f(-2) if f(x) = x²+ 3

• -1

• 1

• 7

• -7

Tags

CCSS.HSF.IF.A.2

If f(x) = -4x - 5 and
g(x) = 3 - x,
what is g(-4) + f(1)?

• 7

• -2

• -9

• -10

Tags

CCSS.HSF.IF.A.2