Solving Functions (Function Notation)

If f(x) = 7, what is the value of x?

f(x) = 3x+1

• 2

• 3

• 8

Tags

CCSS.HSF.IF.A.2

Evaluate f(-2) if f(x) = x²+ 3

• -1

• 1

• 7

• -7

Tags

CCSS.HSF.IF.A.2

For the function f(x) = -3(x-1) find f(0).

• 0

• -3

• 3

• -1

Tags

CCSS.HSF.IF.A.2

Evaluate f(-5) if f(x) = -2x - 12

• -22

• -2

• -19

• -5

Tags

CCSS.HSF.IF.A.2

• A
• B
• C
• D

Tags

CCSS.HSF-BF.A.1A

If g(x) = 6(-8x + 12) + 7, what is the value of g(6)?

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

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

• 4

• 0

• 3

• 8

Tags

CCSS.HSF.IF.A.2

If g(x) = 2(-5x +2) + 10, what is the value of g(4)?

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Given h(x) = 5 - 9x, find h(8). 

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Explain the meaning of f(4) = 16.

• The height is 16 feet at 4 seconds.

• The height is 4 feet at 16 seconds.

Tags

CCSS.HSF.IF.B.4