What is the set of two numbers that direct how you move on a graph?

sorry it's a dumb question, but I can't remember it.What is the set of two numbers that direct how you move on a graph?
abscissa and ordinate or x and y coordinates orcollectively termed the ORDERED PAIRWhat is the set of two numbers that direct how you move on a graph?
I think you're referring to ordered pairs. They're composed of a x-coordinate and a y-coordinate. They look like this: (2,3). The x-coordinate says how far you move horizontally and the y-coordinate indicates vertical movement. You begin at the origin, the center point of the coordinate system. Hope that's what you were looking for.
The x and y coordinates.