Unit 2 Practice Test Algebra 1

1. What are the domain and range of f(x) = 26 Select TWO correct answers

• Range: {26}
• Domain: All real numbers greater than or equal to 26
• Range: All real numers
• Domain: All real numbers
• Range: All real numbers greater than or equal to 26

2. What is the slope of y = 9x - 5

• 9
• - 5
• -9/5
• 5/9

3. Find the rate of change of the table

• 3/2
• 2/3
• - 2/3
• - 3/2

4. Which graph represents -2y = 4x + 8 ?

• 
• 
• 

5. What is the slope of the line passing through ( -3, -12) and ( 1, 8)

• 3
• -5
• 5
• -3

6. Read the problem below.

• F
• G
• H
• J

7. What ordered pair represents the location of the x intercept of the function?

• (4 , 0)
• ( -2, 0)
• ( 0, 4)
• ( 0, -2)

8.

• A
• B
• C
• D

9.

• A
• B
• C
• D

10.

• F
• G
• H
• J