{"type":"rich","version":"1.0","title":"Initial value problem for a first-order differential equation","html":"<span class=\"wb-embed wb-embed-math\" data-latex=\"\\frac{dy}{dx}=f(x,y),\\qquad y(x_{0})=y_{0}\">\\frac{dy}{dx}=f(x,y),\\qquad y(x_{0})=y_{0}</span>","width":640,"height":320}