Absolute Value Quiz

y = |x| + 4 makes the graph slide . . .

• left 4
• right 4
• up 4
• down 4

The absolute value graph was moved
right 2.5 
and
 down 9 
which equation is correct?

• y = |x - 2.5| - 9
• y = |x + 2.5| - 9

The absolute value graph was moved
left 45 
and
up 20 
which equation is correct?

• y = |x - 45| + 20
• y = |x + 45| + 20

y = |x| - 7 makes the graph slide . . .

• left 7
• right 7
• up 7
• down 7

y = |x - 3| makes the graph slide . . .

• left 3
• right 3
• up 3
• down 3

y = |x + 3| - 8 makes the graph slide . . .

• left 3 and up 8
• right 3 and down 8
• left 3 and down 8
• right 3 and up 8

What is the domain of the absolute value function?

• (4, 0)
• (0, 4)
• (-infinity, infinity)
• [4, infinity)

What is the range of the absolute value function?

• (-infinity, infinity)
• [3, infinity)
• [0, infinity)
• (-infinity, 3]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the equation of this graph?

• y=2|x + 1| - 4
• y=2|x - 1| - 4
• y=2|x - 1|+ 4
• y=2|x - 4| - 1

Tags

CCSS.HSF-IF.C.7D

What is the equation of the absolute value function?

• f(x)= 4|x+3|
• f(x)= 1/4 |x+3|
• f(x)= 1/4 |x - 3|
• f(x)= 4|x - 3|

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7