Assume that 5 points are given in the two-dimensional Cartesian coordinate system. From these five points choose any two. Find the line passing through these two points and write the code in java...

Assume that 5 points are given in the two-dimensional Cartesian coordinate system. From these five points choose any two. Find the line passing through these two points and write the code in java language?

Note: any point must be on either side of the line (if not on the line).