Coordinate Plane

Front

What is the coordinate plane?

Back

A two-dimensional surface formed by the intersection of a horizontal line (x-axis) and a vertical line (y-axis), used to locate points using ordered pairs.

Front

What are the four quadrants of the coordinate plane?

Back

Quadrant I (x > 0, y > 0), Quadrant II (x < 0, y > 0), Quadrant III (x < 0, y < 0), Quadrant IV (x > 0, y < 0).

Front

What is an ordered pair?

Back

A pair of numbers (x, y) that represent a point on the coordinate plane, where 'x' is the horizontal position and 'y' is the vertical position.

Front

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

Back

The x-value indicates the horizontal position of a point on the coordinate plane.

Front

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

Back

The y-value indicates the vertical position of a point on the coordinate plane.

Front

Which quadrant contains the point (1.5, 2)?

Back

Quadrant I.

Front

Which quadrant contains the point (-4, 0.5)?

Back

Quadrant II.

Front

Which quadrant contains the point (-1.5, -1)?

Back

Quadrant III.

Front

Which quadrant contains the point (2.5, -3)?

Back

Quadrant IV.

Front

True or False: The ordered pair (2.5, -3) is in quadrant 4.

Back

True.