Hi, there!
I'm not sure what you want to solve in these equations. Please provide me with more details. I am sorry if you were looking for answers to the question, but I simply do not know what you are asking for.
Thanks!
104827291 and then add 10404
You could using your slope formula of rise/run, or (y2-y1)/(x2-x1)
B; make sure to make the denominators equal before adding