Chapter 1 Open Ended Review

Achievement Algebra 1

Chapter 1 Open Ended Review

Name:______Block:____

Evaluate the expression when x= -3

1.) 2.) 3.) 4.)

Evaluate the expression for the given value of the variable

5.) 6.)

Simplify the expression using the order of operations (PEMDAS)

7.) 8.)

9.) 10.)

11.) Determine whether x=3 and 5=y is a solution to 2x-6y= 24

12.) Determine whether b=8 is a solution to the inequality

13.)  Determine if the following are functions. If they are, list their domain and range:

d.) { (4,0) (5,6) (7,8) (-3,4) (5,3) (1,1) }

14.)Find the range of the function f(x)= -3x-2 if its domain is {0,-1, 5}

Achievement Algebra 1

Chapter 1 Multiple Choice Review

Name:______Block:____

1.)  What is the range of the following function?

a.) {1,2,3,4) b.) {-9,-3,-2,5) c.) {-9,-3,-2,1,2,3,4,5} d.) Not a function

2.)  Which of the following numbers is a solution to ?

a.) 7 b.) 8 c.) 9 d.) 10

3.)  What is the value of , when x= 3?

a.) 5 b.) 15 c.) 18 d.) 21

4.)  Which of the following does not represent a function?

5.)  Which of the following has a value of 12?

a.) b.) c.) d.)

6.)  What is ?

a.) b.) c.) d.)

7.)  Simplify the expression

a.) 1 b.) 5 c.) 7 d.) 10

8.)  Evaluate , when x=2

a.) 19 b.) 21 c.) 37 d.) 39

9.)  Evaluate

a.) -1 b.) 3 d.) 1 e.) 0

10.)  Simplify

a.) 4 b.) -4 c.) d.)

Chapter 1 Review Answer Key

Open Ended

1.) -21

2.) 2

3.)

4.) -5

5.)

6.) 1000

7.) 15

8.) -4

9.) -1

10.)

11.) Not solution

12.) Solution

13.) a.) Function D {1,2,3,4,5) R {5,6,8,10} b.) Not Function

c.) Function D{2,3,6,7} R {-7,-6,0,5} d.) Not Function

14.)Range {-17,-2,1}

Multiple Choice

1.) B

2.)A

3.)  D

4.)  C

5.)  B

6.)  B

7.)  A

8.)  D

9.)  D

10.)  C