Unit 8 Review (MATH)

Ordered pair (0,0) is also known as the ___.

• y-axis
• x-axis
• origin

What is the x-coordinate for the point in quadrant 2?

• 2.5

• 0.5

• -4

• -1.5

What is the y-coordinate of point M?

• 3

• 2.5

• -2.5

• -3

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

• ordered pairs
• origins
• quadrants
• coordinate plane

Give the coordinates for POINT I.

• (-2, 5)
• (-2, -5)
• (2, 5)
• (2, -5)

Which letter represents the first number in an ordered pair?

• x

• y

• t

• o

Name the quadrant where POINT B is located. 

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

Which axis runs vertically?

• x
• Y

Which axis runs horizontally?

• x
• y

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)