6) y = 2e3x is a solution to the equation y' = 2y A) True B) False 7) Find all solutions of the equation y' = -x x2 A) y =- - + C B) y = ce-x C) y = e-cx D) y = -cx2 2 8) Solve the IVP (initial value problem) y' = - xex, y(0) = 1 21n x A) y = xex - 1 B) y = C) y= -e-x D) y = - xe*+ex X 9) Find all solutions of the equation y"" = 2x3 x6 x6 A) y = + x2+x+y B) y = C 60 60 x6 C) y =1 60 + C2x2 + c3x x6 D)y= 60 + (1x2 + cox + c3