Walker, an Employee of Lakeview Corporation, Drives His Automobile 18,000

Walker, an employee of Lakeview Corporation, drives his automobile 18,000 business miles during 2014. He pays tolls of $145 while traveling on business. What amount can Walker deduct as unreimbursed transportation expenses before considering any limitations on itemized deductions?

A) $ 10,080 for AGI.
B) $ 10,225 for AGI.
C) $ 10,080 from AGI.
D) $ 10,225 from AGI.