Function Notation

Evaluate for f(3)
f(x) = 2x + 1

• 7
• 3
• 2
• 0

Evaluate for f(x)=13
f(x) = 3x + 1

• 40
• 4
• -1
• 0

What does f(-4) equal?
f(-4) = -2x - 8

• 8
• -4
• -16
• 0

Solve for f(10):
f(10) = -x - 5

• 15
• -5
• -15
• 50

Tags

CCSS.HSF.IF.A.2

Solve for f(5):
f(5) = -x + 4

• 9 
• 1
• -1
• -9

Tags

CCSS.HSF.IF.A.2

_{Using the graph, what does f(2) equal?}

• 8
• 2
• 4
• 0

What is x if
f(x) = -2?

• 4
• 0
• 3
• 8

What is f(1)?

• 1
• 5
• 0
• 4

Tags

CCSS.HSF.IF.A.2

If h(a) = 3 - 2a

Find h(-3).

• 12
• -2
• -3
• 9

Tags

CCSS.HSF.IF.A.2

If f(x)=6x²-4,
what is f(0)?

• -4
• 4
• 0
• 2

Tags

CCSS.HSF.IF.A.2