AnswersFL-1200310-Algebra 1 AAbsolute Value Functions and Translations

Absolute Value Functions and Translations Answers

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Which graph represents the function h(x) = |x – 3|?

A
[Image: On a coordinate plane, an absolute value graph has...]
Option A
B
[Image: On a coordinate plane, an absolute value graph has...]
Option B
C
[Image: On a coordinate plane, an absolute value graph has...]
Option C
D
[Image: On a coordinate plane, an absolute value graph has...]
Option D
3

The function that is graphed is f(x) = .

A
|x – 1| + 3
B
|x + 1| – 3
C
|x – 3| + 1
D
|x + 3| + 1
83076

The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x| + k is solid.

Answers:
Positive values of k shift the graph .:up
Negative values of k shift the graph .:down
83077

✔ downleftrightup

A
✔ down
B
left
C
right
D
up
83080

The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x – h| is solid.

Answers:
Positive values of h shift the graph .:right
Negative values of h shift the graph .:left
83081

down✔ leftX rightup

A
down
B
✔ left
C
X right
D
up
83082

The function g(x) = |x – 6| – 8 is graphed. What is the range?

A
{y | y > –8}
B
{y | y ≥ –8}
C
{y | y < –8}
D
{y | y is all real numbers}
83084

Which function is represented by the graph?

Answers:
The parent absolute value function is translated 3 units and 1 unit.:left
The parent absolute value function is translated 3 units and 1 unit.:up
The function that is graphed is f(x) = .:|x + 3| + 1
83085

Which function is represented by the graph?

A
g(x) = |x + 2.5|
B
g(x) = |x| + 2.5
C
g(x) = |x – 2.5|
D
g(x) = |x| – 2.5
83086

Which functions could be represented by the graph? Check all that apply.

A
f(x) = | x + 0.14|
B
f(x) = |x| + 1.3
C
f(x) = |x – 7|
D
f(x) = |x + 12|
E
f(x) = |x| – 17
F
f(x) = |x – 23|

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