Chapter 8 Integers, Number Lines, and Coordinate Plane

The __ - axis is the horizontal axis of the coordinate plane.  

• X
• Y
• Z
• None of the above

What is the ordered pair for point A?

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

The coordinates for the origin in the coordinate plane are________?

• (1,1)
• (0,0)
• (0,1)
• (1,0)

Which quadrant contains the point named by (2, 5)?

• Quadrant I
• Quadrant II
• Quadrant III
• Quadrant IV

The axes divide the coordinate plane into four sections called what? 

• ordered pairs
• origins
• quadrants
• coordinate plane

• I
• IV
• III
• II

Name the quadrant where POINT C is located. 

• Quadrant I
• Quadrant II
• Quadrant III
• No Quadrant

Express an integer: a debt of $50

• 50
• -50

Express as an integer:  at sea level

• 0
• -0
• 1
• -10

What is the opposite of 10? 

• 10
• -10
• 0
• 20