Introduction to Graph Planes

Which axis runs horizontally?

• x
• y

How do you write a pair of coordinates?

• (X,X)

• (Y,X)

• (X,Y)

• (Y,Y)

In a pair of coordinates the first number represents which axis?

• x

• y

In the coordinate (4,9), which number is the y-coordinate?

• 4

• 9

• neither

• both

What is the coordinate of this point?

• (8, 2)

• (2,7)

• (2,8)

• (8,3)

In the coordinate point (2,7) the 2 represents

• y

• origin

• x

• point

The coordinate (0,0) is also known as the ___.

• y-axis
• x-axis
• origin

Where is point E located?

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

The coordinate (4, -3) is in which quadrant?

• Quadrant 1

• Quadrant 2

• Quadrant 3

• Quadrant 4

Point M is at (-5,4). How far is M from the x axis?

• 4

• -4

• 5

• -5