What is a zero slope?

A zero slope represents a horizontal line on a graph. This means that the line does not move up or down as it moves from left to right, indicating that there is no change in the y-value as x increases. In other words, the line is perfectly flat and parallel to the x-axis.

Mathematically, a zero slope can be represented in the form y = b, where b is a constant value that represents the y-intercept of the line.

In terms of real-world applications, a zero slope can represent situations where there is no change or rate of change, such as when measuring a constant value or representing a flat surface.