answer with solution

6. Eliminate* the arbitrary constants c1 and c2 from the relation * [ (1 Point) - " - 67 = 0 Op" -2y' - 37 = 0 7. Eliminate the constant 'a' from the equation * (1 Point) (x - a) 'ty=q' O (x' - 2y)dx + 2xydy = 0 O (x - y jdx + Wxydy = 08. Eliminate B and o from the relation * (1 Point) x = Bcos(wt + 0) O + 2wx = 0 O + w'x = 0 9. Eliminate c from the equation * (1 Point) cytext4 =0. Oxytoy'+4=0 O x 3( ) + 2 xy +4=0