2.4 D1 Coordinate Plane Review

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

In which quadrant would the point (-5, -3) be located?

Back

Quadrant III.

Front

What is the coordinate of a point in Quadrant I?

Back

Any point where both x and y coordinates are positive, e.g., (2, 5).

Front

How do you determine the quadrant of a given ordered pair?

Back

By analyzing the signs of the x and y coordinates.

Front

What is the significance of the x-axis and y-axis in the coordinate plane?

Back

The x-axis is the horizontal line, and the y-axis is the vertical line that intersect at the origin (0,0).

Front

What does the ordered pair (4, -6) represent in the coordinate plane?

Back

A point located 4 units to the right of the origin and 6 units down.

Front

Which quadrant contains the point (2, 5)?

Back

Quadrant I.

Front

What is the ordered pair for a point located in Quadrant II?

Back

An example is (-3, 4), where x is negative and y is positive.

Front

How can you identify a point that lies on the x-axis?

Back

A point on the x-axis has a y-coordinate of 0, e.g., (3, 0).

Front

What does it mean if a point has a negative x-coordinate and a positive y-coordinate?

Back

The point is located in Quadrant II.