Absolute Value Graphs Pre-Test

Which function defines the graph?

• f(x) = |x - 4| + 3

• f(x) = |x - 3| + 4

• f(x) = |-x + 4| + 3

• f(x) = |x + 4| + 3

Tags

CCSS.HSF-IF.C.7D

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.HSF-IF.C.7D

What is the vertex of the following function?
y= -4|x+2|+5

• (-4,2)
• (-2,5)
• (-4,-2)
• (2,5)

Tags

CCSS.HSF-IF.C.7D

What is the vertex of the following function?
y=2|x-3|+1

• (2,3)
• (-3,1)
• (2,-3)
• (3,1)

Tags

CCSS.HSF-IF.C.7D

Which represents the piecewise defined function for the absolute value equation

 $f\left(x\right)=-2\left|x+2\right|+1$  

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7D

The open intervals that an absolute value function is increasing and decreasing both contain the value of

• a

• h

• k

• $\infty$

Tags

CCSS.HSF-IF.C.7D

The graph is increasing on the interval

• $\left(-\infty,\ 1\right)$

• $\left(1,\ \infty\right)$

• $\left(-\infty,\ 3\right)$
  

• $\left(3,\ \infty\right)$
  

What is the piecewise defined 

equation for the graph shown?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7B