Could use some help thanks

Use the elimination method to find a general solution for the given linear system, where differentiation is with respect to t. 2x' + y' = 8x + by + et x +y'= -6x - 4y+ et O A. x(t) = C, cos (2t) + C2 sin (2t) + e '+ e O B. x(t) = Cqeat + Cze-2+ Fe -t - et 3 O c. x(t) = Cje2 cos (2t) + Cze2 sin (2t) + et - O D. x(t) = C, cos (2t) + C2 sin (2t) Now find y(t) so that y(t) and the solution for x(t) found in the previous step are a general solution to the system of differential equations. v(t) =1 1