What do we call the pair of numbers that gives the location of a point in the coordinate plane?

The term used to describe a pair of numbers that determines the location of a point in the coordinate plane is an ordered pair. An ordered pair is represented in the form (x, y), where 'x' refers to the horizontal position on the x-axis, and 'y' refers to the vertical position on the y-axis. The order of the numbers is crucial; switching them will result in a different point on the plane. This concept is fundamental in understanding how to plot points and navigate within the Cartesian coordinate system.

The other options do not accurately convey this concept. For example, "Coordinate Point" may seem relevant, but it does not specifically emphasize the ordered nature of the pair. "Numeric Pair" lacks the precise terminology specific to coordinates, and "Location Pair" is not a standard term used in mathematics. Thus, using the term "ordered pair" ensures clarity and precision in mathematics and helps in effectively communicating the concept of points in the coordinate plane.