how to find slope of a graph without points
please make it as simple as possible
If it is a graph on grid paper, pick two points on the line.
Then, m=changeinY/changeinX
To find the slope of a graph without specific points, you can use the rise-over-run method. Here's a simplified explanation of how to do it:
1. First, identify two points on the graph. These points should have coordinates (x1, y1) and (x2, y2).
2. Count the vertical change (rise) between the two points. This is the difference in the y-coordinates: y2 - y1.
3. Count the horizontal change (run) between the two points. This is the difference in the x-coordinates: x2 - x1.
4. Calculate the slope by dividing the rise by the run: slope = (y2 - y1) / (x2 - x1).
5. Simplify the slope if necessary.
By using this method, you can find the slope of a graph based on the general direction it is going without needing specific points. Remember to be aware that this method provides an approximate value, as the slope may vary in different parts of the graph.