(1 point) Sometimes a change of variable can be used to convert a differential equation y(t, y) into a separable quation. Une common change of vanae technique is as follows 1. Consider a differential equation of the formy-f(ot + By + y), where a, 3, and ry are constants. Use the change of variable:ot + By + to rewrite the differential equation as a separable equation of the form ag(). Solve the initial value problem -(+)-1, (2)-5 ap()-