Which translates to the rise divided by the run. Then you need to multiply the resulting the number by 100 to find a percentage value equal to the percent slope of the hill. This is also known as change in y over change in x or rise over run.
Remember the formula for slope is y2 - y1 x2 - x1.
M and want to find other points on the line. Remember the formula for slope is y2 - y1 x2 - x1. This is also known as change in y over change in x or rise over run. The slope of a line defines the steepness of the line and whether the line rises or falls.