The slope is calculated by counting the rise and then counting the run. We then write the slope as a fraction. To find the slope by hand follow the next steps.
Finding the Equation Using Two Points 1.
It can be a positive or negative value. Next divide the equation by the constant 4 to isolate y giving you y 32x 52. Look at the formula to find it example 1 Use a little algebra to get the equation in the right form example 2. It is based on the slope.