Coordinate Plane Review

Front

What is an ordered pair?

Back

An ordered pair is a pair of numbers used to locate a point on a coordinate plane, written in the form (X,Y).

Front

How do you write an ordered pair?

Back

An ordered pair is written as (X,Y).

Front

What happens to the coordinates of a point when it is reflected across the y-axis?

Back

The x-coordinate changes sign, while the y-coordinate remains the same.

Front

What are the coordinates of point A after being reflected across the y-axis if the original coordinates are (2, 7)?

Back

The coordinates after reflection are (-2, 7).

Front

Which quadrant contains the point (4, -6)?

Back

The point (4, -6) is in Quadrant IV.

Front

Which quadrant contains the point (-3, 12)?

Back

The point (-3, 12) is in Quadrant II.

Front

What are the coordinates of a point in Quadrant I?

Back

In Quadrant I, both x and y coordinates are positive.

Front

What are the coordinates of a point in Quadrant II?

Back

In Quadrant II, the x-coordinate is negative and the y-coordinate is positive.

Front

What are the coordinates of a point in Quadrant III?

Back

In Quadrant III, both x and y coordinates are negative.

Front

What are the coordinates of a point in Quadrant IV?

Back

In Quadrant IV, the x-coordinate is positive and the y-coordinate is negative.