Question

fill in each blank so that the resulting statement is true. in the rectangular coordinate system, the horizontal number line is called the ______. in the rectangular coordinate system, the horizontal number line is called the options: graph, origin, x-axis, y-axis

Explanation:

In the rectangular (Cartesian) coordinate system, the horizontal number line is defined as the x - axis, while the vertical one is the y - axis. The origin is the intersection point of the two axes, and a graph is a visual representation of data or functions in the coordinate system. So the correct term for the horizontal number line is x - axis.

Answer:

x - axis