# X-axis

### From Conservapedia

The **X-axis** is the horizontal axis on a two-dimensional Cartesian coordinate plane, as opposed to the vertical axis, or y-axis. The point at which a line crosses the x-axis is referred to as the x-intercept.

The **X-axis** is the horizontal axis on a two-dimensional Cartesian coordinate plane, as opposed to the vertical axis, or y-axis. The point at which a line crosses the x-axis is referred to as the x-intercept.