Absolute Value Transformations

What is the equation of the graph below?

• f(x) = I x + 2 I 
• f(x) = I x + 2 I +2
• f(x) = I x - 2 I +2
• f(x) = I x - 2 I 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the vertex of the absolute value function?

• (4, 0)

• (0, 4)

• (0,0)

• 4

What is the domain of the absolute value function?

• 0 ≤ x ≤ 4

• 4 ≤ x ≤ 0

• -∞ ≤ x ≤ ∞

• 4 ≤ x ≤ ∞

Describe the transformation of the equation below from the parent function of y = I x I
y = I x - 4 I 

• Left 4
• Right 4
• Up 4
• Down 4

Tags

CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7

Describe the transformation of the equation below from the parent function of y = I x I
y = I x + 3 I

• Left 3
• Right 3
• Up 3
• Down 3

Tags

CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7

CCSS.HSG.CO.A.2

Does the following shift up or shift down from the parent function y = |x|?
y = |x| - 8

• Shift up
• Shift down

Tags

CCSS.HSF.BF.B.3

Describe the transformation of the equation below from the parent function of y = I x I

y = I x| - 4

• Left 4

• Right 4

• Up 4

• Down 4

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

Write the equation for a graph that shifts down 9.

• y=|x|-9
• y=|x-9|
• y=-9|x|
• y=|x|+9

Tags

CCSS.HSF.BF.B.3

What is the transformation for the function: y=|x|+10 ?

• Shifted left 10
• Shifted right 10
• Shifted up 10
• Shifted down 10

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

What is the equation of the absolute value function?

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

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7