Coordinate Plane Warm Up

Front

The horizontal number line is called the _____________?

Back

x-axis

Front

What is the ordered pair for point K?

Back

(3, -3)

Front

What is the ordered pair for point C?

Back

(2, 4)

Front

What are the coordinates of point H?

Back

(-2, 4)

Front

Which axis would I find point A?

Back

y-axis

Front

What is the vertical number line called?

Back

y-axis

Front

What does the x-coordinate represent in an ordered pair?

Back

The horizontal position of a point on the coordinate plane.

Front

What does the y-coordinate represent in an ordered pair?

Back

The vertical position of a point on the coordinate plane.

Front

What is the origin in the coordinate plane?

Back

The point (0, 0) where the x-axis and y-axis intersect.

Front

How do you identify a point in the coordinate plane?

Back

By using an ordered pair (x, y).