Introduction to Coordinate Plane

To graph the point (5, 9) on the coordinate plane, start at the origin. Move 5 units _______ and 9 units _______.

• right... down

• left... up

• right... up

• left.... down

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

• y-axis

• x-axis

• origin

What is the vocabulary word for the vertical line on the left of the coordinate plane?

• X-axis

• Y-axis

• Origin

• Coordinate Plane

Start at the origin. Move 3 units right and 1 unit up.

What is the ordered pair for this point?

• (4, 3)

• (1, 3)

• (3, 4)

• (3, 1)

There is a point on the coordinate plane at (-1, 7). If you reflect this point ver the X-axis, what would your new ordered pair be?

• (1,7)

• (-1,-7)

• (1,-7)

• (-1,7)

There is a point on the coordinate plane at (3, 4). If you reflect this point ver the Y-axis, what would your new ordered pair be?

• (-3,-4)

• (-3,4)

• (3,4)

• (4,-3)

David builds a house in the city at (3,-5) and his sister builds one at (-6,-5). If each number represents miles, how man miles is David's house from his sister's house?

• 3 Miles

• 9 Miles

• 6 Miles

• 18 Miles

What quadrant is the following ordered pair in: ( 5, -2 )

• Quadrant IV

• Quadrant I

• Quadrant II

• Quadrant III

What quadrant is the following ordered pair in: ( -8, 4 )

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

which point represents the ordered pair (-4,3)

• Point K

• Point Y

• Point C

• Point F