The other two values and the total distance will be calculated. How to find the uncertainty in the slope This is an issue that I have not really addressed much. In the second section the narrator demonstrates how.
All you need to do is to calculate the difference in the y coordinates of the 2 points and divide that by the difference of the x coordinates of the points rise over run.
In many labs you will collect data make a graph find the slope of a function that fits that data and use it for something. The slope of a line is expressed as a fraction that is commonly referred to as rise over run. There are three steps in calculating the slope of a straightline when you are not given its equation. The slope will be the same for a straight line no matter which two points you pick as you know.