Use straight line depreciation method, $D_{SL}=\frac{\text{O}\text{r}\text{g}\text{i}\text{n}\text{a}\text{l}\text{C}\text{o}\text{s}\text{t}-\text{S}\text{a}\text{l}\text{v}\text{a}\text{g}\text{e}\text{V}\text{a}\text{l}\text{u}\text{e}}{\text{A}\text{s}\text{s}\text{e}\text{t}\text{'}\text{s}\text{E}\text{x}\text{p}\text{e}\text{c}\text{t}\text{e}\text{d}\text{U}\text{s}\text{e}\text{f}\text{u}\text{l}\text{L}\text{i}\text{f}\text{e}}$ calculate the annual depreciation expense for the following equipment purchase.

Purchase price of combine $=$$$425,270$

Useful life of $6$ years

Salvage value of $$137,750$

$49,720$

$42,790$

$52,350$

Nane of the above