Extra Credit (optional)

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

• y-axis
• x-axis
• origin

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

Which point is at (6,0)

• Point A

• Point B

• Point C

• Point D

What is the ordered pair of Point E?

• (4,7)

• (3,7)

• (7,4)

• (7,3)

Reflect the point (2, -4) over the y-axis.

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

When you reflect a point over the x-axis, the _________ changes.

• x-coordinate

• y-coordinate

When you reflect a point over the y-axis, the ____________ changes.

• x-coordinate

• y-coordinate

If you reflect point C ( -1, -4) over the x-axis, what is the reflected point?

• C' ( -1, 4)

• C' ( 1, 4)

• C' ( 1, -4)

• C' ( -1, -4)

If you reflect point B ( -2, 5) over the y-axis, what is the reflected point?

• B' ( 2, 5)

• B' ( -2, -5)

• B' ( 2, -5)

• B' ( -2, 5)

Identify the quadrant where the point is located. (-3 , -4)

• I

• II

• III

• IV