There are different ways of finding the x-intercept, but the easiest way to find the x-intercept is by using a graph.
1. Locate the x-axis: The two components of a graph are the y-axis and x-axis. The x-axis is usually the horizontal line that runs from left to right. The y-axis is the vertical line that goes from up to down.
2. Locate the spot where the line crosses the x-axis: When you are using a graph to find the x-axis, it is usually the point where the line crosses the x-axis. It is important to note that the point can be anywhere on the x-axis, depending on the nature of the graph.
3. Write the coordinates for the point: Immediately, you are able to find the point where the line crosses the x-axis, but the number in coordinates with "zero" as the value of "y." For instance, say the point where the line crosses the x-axis is 2, the coordinates will be (2,0).