Flint Corporation Is Subject to a Corporate Income Tax Only

Flint Corporation is subject to a corporate income tax only in State X. The starting point in computing X taxable income is Federal taxable income which is $750,000. This amount includes a $50,000 deduction for state income taxes. During the year, Flint received $10,000 interest on Federal obligations. X tax law does not allow a deduction for state income tax payments. Flint's taxable income for X purposes is:

A) $810,000
B) $800,000
C) $790,000
D) $750,000