Coordinate Planes

What is at (1,2)?

• the moon
• the sun
• a blue planet
• a robot

Where is Moon?

• (8,2)
• (4,7)
• (3,4)
• (7,4)

In an ordered pair what is the name of the first number?

• x-coordinate
• y-coordinate
• z-coordinate
• w-coordinate

In an ordered pair what is the name of the second number?

• x-coordinate
• y-coordinate
• z-coordinate
• w-coordinate

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

• y-axis
• x-axis
• origin
• I love Math!

Which axis is horizontal (left to right)?

• the y-axis
• the x-axis
• the origin axis

Which axis vertical (up and down)?

• the y-axis
• the x-axis
• the origin axis