Coordinate Plane

Front

What is the coordinate plane?

Back

A two-dimensional surface formed by the intersection of a horizontal number line (x-axis) and a vertical number line (y-axis).

Front

What are the axes in a coordinate plane?

Back

The x-axis (horizontal) and y-axis (vertical) that divide the plane into four quadrants.

Front

What is the origin in a coordinate plane?

Back

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

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

How do you identify the coordinates of a point?

Back

Coordinates are written as (x, y), where x is the horizontal position and y is the vertical position.

Front

What does a positive x-coordinate indicate?

Back

It indicates a position to the right of the origin on the x-axis.

Front

What does a negative y-coordinate indicate?

Back

It indicates a position below the origin on the y-axis.

Front

What is the coordinate of POINT I if it is located at (-2, -5)?

Back

The coordinates for POINT I are (-2, -5).

Front

In which quadrant is the point (4, 3)?

Back

Quadrant I.

Front

In which quadrant is the point (-4, 3)?

Back

Quadrant II.