Test Review

Describe the movements
y=|x−2|

• Left 2
• Right 2
• Up 2
• Down 2

Describe the movements.
y=|x+2|+2

• Left 2, Up 2
• Right 2, Up 2
• Left 2, Down 2
• Right 2, Down 2

What is the absolute value equation given this graph?

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

What is the equation of the graph below?

• f(x) = I x I -1
• f(x) = I x I +1
• f(x) = - I x I -1
• f(x) = -I x I +1

Choose the correct equation for the graph.

•  $y=\left|x+2\right|$

• $y=\left|x-2\right|$

• $y=\left|x\right|+2$

• $y=\left|x\right|-2$

Which function is graphed?

• f(x) = 2|x - 4| - 3
• f(x) = ¹/₂ |x + 4| - 3
• f(x) = ¹/₂|x - 3| - 4
• f(x) = 2|x + 3| + 4

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

What is the absolute value equation given this graph?

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

Choose the correct equation for the graph.

• $y=\left|x+3\right|-4$

• $y=\left|x-3\right|-4$

• $y=\left|x+3\right|+4$

• $y=\left|x-3\right|+4$

Choose the correct equation for the graph below.

• $y=\left|x-4\right|-3$

• $y=-\left|x+4\right|-3$

• $y=-\left|x-4\right|-3$

• $y=-\left|x+4\right|+3$