Graphing Absolute Value Functions

Which function is graphed?

• f(x) = 2|x + 2| -4
• f(x) = 2|x - 4| + 2
• f(x) = |x + 2| - 4
• f(x) = -2|x - 4|

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = -|2x - 3| + 5
• f(x) = -|x + 5| - 3
• f(x) = -|2x + 6| + 5
• f(x) = -2|x + 5| - 3

Tags

CCSS.HSF-IF.C.7D

What is the vertex of the absolute value function?

• (4, 0)
• (0, 4)
• (-infinity, infinity)
• [4, infinity)

Tags

CCSS.HSF-IF.C.7D

What is the domain of the absolute value function?

• (4, 0)

• (0, 4)

• All Real Numbers

• [4, infinity)

Describe the transformations of the absolute value equation.

• Opens down, stretches shifts right 1 unit

• Opens down, stretches, shifts up 1 unit

• Opens down, compresses, shifts right 1 unit

• Opens down, compresses, shifts up 1 unit

What is the value of h?

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

• 4

• 2

• 1

• 0

Tags

CCSS.HSF.IF.A.2

What is the value of A?

f(x) = -2|x - 4| + 3

• -4

• 2

• -2

• 3

Tags

CCSS.HSF-IF.C.7D

What is the value of K?

f(x) = 4|x +2| - 3

• 4

• 2

• -3

• 0

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

What is the vertex of the function?

f)x) = -2 |x + 3| - 2

• (-3, -2)

• (3, -2)

• (3, 2)

• (-3, 2)

Tags

CCSS.HSF-IF.C.7D

What is the vertex of the function?

f(x) = 2|x - 4|

• (2, -4)

• (2, 4)

• (-4, 0)

• (4, 0)

Tags

CCSS.HSF-IF.C.7D