Name:Unit 3: Parent Functions & Transformations

Date:

Bell:

Homework 2: Graphing Absolute Value Equations

& Inequalities

** This is a 2-page document! **

Graph each function. Give the domain and range.

1. f(x)= x +61

1

X

f (x)

D =

R=

2. f(x) = x – 1+2

X

f (x)

D =

R=

1

3. f(x) =|3x-4

f (x)

D =

R =

4. f(x)=-12x[+7

X

f (x)

D =

R=

Gina Wilson (All Things Algebra), 2015

Name:

Unit 3: Parent Functions & Transformations

Date:

Bell:

Homework 3: Transformations; Graphing Absolute

Value Functions from Vertex Form

** This is a 2-page document! **

Give each parent function.

1. Linear Functions

2. Absolute Value Functions

Describe the transformation of each function compared to its parent function.

3. f(x) = |xl-3

4. f(x) =-[x+91

5. f(x)=4|x-1|

5

6. f(x)=-

El +2

Give the vertex of each equation/inequality, then graph. State the domain and range.

7. f(x) = |x-11-1

8. f(x)=-4x+5)

D =

R=

D =

R =

10. f(x) =

=-[x+3/+6

-6

Sw=34-7

9. f(x)=

X

X

D =

R =

D =

R =

Gina Wilson (All Things Algebra), 2015