Translate the following inference to logic notation: For all x, if x_5 were poor, then x_5 is taking a plane. For all x, if x_5 were a carpenter, then x_5 is an artist. For all x, if x_5 were a mechanic, then x_5 is a carpenter. For all x, if x_5 were an artist, then x_5 is poor. Therefore for all x, if x_5 were a mechanic, then x_5 is taking a plane.
forall x: P(x) -> Q(x). forall x: R(x) -> S(x). forall x: T(x) -> R(x). forall x: S(x) -> P(x). Therefore forall x: T(x) -> Q(x).