Cartesian Plane

(named after French mathematician Rene Descartes, who formalized its use in mathematics) is defined by two perpendicular number lines: the x-axis, which is horizontal, and the y-axis, which is vertical. Using these

axes, we can describe any point in the plane using an ordered pair of numbers

Who created the cartesian plane?

the vertical line axis or the axis of the ordinates

horizontal line or the axis of the abscissa

the intersection of the axes

How many quadrants are there?