Absolute Value Unit Review

Front

Equation of the graph: 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 

Back

f(x) = I x - 2 I 

Front

Describe the transformation of the equation from the parent function of y = |x|: y = -2|x - 3| + 3

Back

reflected over x axis, stretched by 2, right 3, up 3

Front

Equation of the absolute value function? Options: f(x)= 4|x+3|, f(x)= 1/4 |x+3|, f(x)= 1/4 |x - 3|, f(x)= 4|x - 3|

Back

f(x)= 4|x - 3|

Front

Describe the transformation of y = |x + 2| - 5 from the parent function y = |x|.

Back

Left 2 down 5

Front

What is the range of the absolute value function? Options: (-infinity, infinity), [3, infinity), [0, infinity), (-infinity, 3)

Back

[0, infinity)

Front

How is the graph affected when the linear parent function y = x is changed to the absolute value parent function y = |x|?

Back

All points for x < 0 are reflected over the x axis

Front

Equation describing the absolute value function shown in the table: y = |x| + 7, y = |x - 7|, y = -|x| + 7, y = |x| - 7

Back

y = |x| + 7

Front

How is the graph of y = f(x) changed to y = -f(x)?

Back

It is reflected over the x axis

Front

Solve the equation: |x + 1| - 3 = 1

Back

{-5, 3}

Front

Range of the absolute value function?

Back