Graphing Absolute Value of Functions

What type of function is present? 

• Linear Inequality

• Linear Equation

• Exponential Growth

• Absolute Value

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = -3|x - 1| + 4

• f(x) = -|x - 1| + 4

• f(x) = -5|x + 1| + 4

• f(x) = -3|x - 4| + 1

y=−|x+4|

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7D

Mathematical Equivalence

OFF

Tags

CCSS.HSF-IF.C.7D

y=−|x+4|

• A

• B

• C

• D

What is the equation of the graph below? You can click the picture to zoom in!

• f(x) = I x + 2 I

• f(x) = I x I + 2

• f(x) = I x I - 2

• f(x) = I x - 2 I

Tags

CCSS.HSF-IF.C.7D

What is the absolute minimum for the following equation: f(x) = ∣x - 4∣ - 8

• No Absolute Minimum

• y = -8 @ x = 4

• y = 8 @ x = -4

• y = -4 @ x = 0

Tags

CCSS.HSF-IF.C.7D

Choose the correct equation for the graph.

Tags

CCSS.HSF-IF.C.7D

What is the equation of the graph?

• f(x) = |x + 2|

• f(x) = |x - 2|

• f(x) = |x| + 2

• f(x) = |x| - 2

Tags

CCSS.HSF-IF.C.7D

y = 3│x - 4│ - 6

• Vertex: -4, -6

  slope: 3

• Vertex: -4, -6

  slope: -3

• Vertex: 4, -6

  slope: 3

• Vertex: 4, -6

  slope: 1/3

Tags

CCSS.HSF-IF.C.7D