Coordinate Plane-Review

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 does an ordered pair represent?

Back

A pair of numbers (x, y) that indicate a specific point's location on the coordinate plane.

Front

What is the x-axis?

Back

The horizontal number line in the coordinate plane where the y-coordinate is zero.

Front

What is the y-axis?

Back

The vertical number line in the coordinate plane where the x-coordinate is zero.

Front

What is the origin in the coordinate plane?

Back

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

Front

How do you identify the x-coordinate in an ordered pair?

Back

The first number in the ordered pair (x, y) represents the x-coordinate.

Front

How do you identify the y-coordinate in an ordered pair?

Back

The second number in the ordered pair (x, y) represents the y-coordinate.

Front

What are quadrants in the coordinate plane?

Back

The four sections created by the x-axis and y-axis, each representing different signs of x and y.

Front

What is the value of the x-coordinate of point T if T is (-3, 2)?

Back

-3

Front

What is the value of the y-coordinate of point R if R is (5.5, -5.5)?

Back

-5.5