Rust Industrial Systems Company is trying to decide between two different conveyor belt systems. System A costs $\backslash (\backslash$$ $310,000\backslash ),$ has a four$-$year life, and requires $\backslash (\backslash$$ $109,000\backslash )$ in pretax annual operating costs. System B costs $\backslash (\backslash$$ $390,000\backslash ),$ has a six$-$year life, and requires $\backslash (\backslash$$ $103,000\backslash )$ in pretax annual operating costs. Suppose the company always needs a conveyor belt system; when one wears out, it must be replaced. Assume the tax rate is $24$ percent and the discount rate is $8$ percent. Calculate the EAC for both conveyor belt systems. $($A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answers to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$ Which conveyor belt system should the firm choose? System A System B