Furst Company purchased equipment on January 1, 2012 for $51,000. The equipment is estimated to have a 5-year life and a salvage value of $4,000. The company used the straight-line depreciation method. At the beginning of 2015, Furst revised the expected life to eight years. The annual amount of depreciation expense for each of the remaining years would be:

$2,850.

$2,350.

$4,560.

$3,760.