Algebra Unit 2 Review

• -7

• 5

• 1/3

• 3

• -3

• 2

The graph of x = -1 would be a horizontal line.

• True
• False

Which equation represents the graph pictured?

• y = 1x + 3
• y = 3x + 1
• y = 1/3x + 1
• y = -3x + 1

Which equation represents the graph pictured?

• y = -2x - 6
• y = 2x - 6
• y = 1/2x - 6
• y = -1/2x - 6

Which equation represents the graph pictured?

• y = -2
• x = -2
• y = -2x
• y = x - 2

Which equation represents the graph pictured?

• y = 3
• x = 3
• y = 3x
• y = x + 3

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined