What is the vertex of the following function?
y= 4|x|+1

• (0,1)
• (4,1)
• (-4,1)
• (4,-1)

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 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

Which graph matches the function:
y = -2|x - 3| + 5

• A
• B
• C
• D

Select all that apply. (May have more than one answer)

Which letter(s) does the function have? 

f(x) = -|x+3|

• H

• A

• K

• None

Tags

CCSS.HSF-IF.C.7D

Select all that apply. (May have more than one answer)

Which letter(s) does the function have?

f(x) = 4|x-2|+1

• H

• A

• K

• None

Tags

CCSS.HSF-IF.C.7D

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 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

y=−|x+4|

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7D