Find the slope of a line between the points (5, 3) and (-2, -3).
Write an equation for the following problems:
A line with slope 1/3 and y-intercept 4
A line with slope 3 going through the point (1, -2)
A line going through the points (3, 2) and (-2, 4)
I am totally confused on how to find the answers to these types of problems. An explaination would be great. Thankies!