Absolute Value

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

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 

Select the correct equation

Choose the correct equation for the graph.

Find the absolute value

• -43
• 43
• -43 and 43
• 1/43

What is the absolute value of | -7 |?

• -7
• 7
• -7 and 7

| –3 |

• 3
• -3
• 0.30
• 30

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

Describe the transformation of the equation below:

y = I x + 3 I

• Left 3

• Right 3

• Up 3

• Down 3

What is the transformation shown below:

y = IxI -5

• Shifts left 5

• Shifts right 5

• Shifts up 5

• Shifts down 5