Differantial equations

[Derstik]

Help for solves step by step please

[Guest]

So "Do my homework for me so I won't run the terrible risk of actually learning something!"

The first problem has no differential equation at all. You have "family of curves?". Yes, it is a family of curves but what are you to do with it?

The second problem has a separable differential equation. Write it so that one side of the equation has only "x", the other only "y", and integrate.

The coefficients of dx and dy in the third problem can be factored into a term with only "x" and a term with only "y" and then separated.