If a new SUV that costs $50,000 and weighs 6,800 pounds is placed in service in 2018 , which of the following is true?

If a new SUV that costs $50,000 and weighs 6,800 pounds is placed in service in 2018 which of the following is true?

depreciation expense is limited, but section 179 is not

section 179 and depreciation expense are both limited

no limit on section 179 or depreciation expense

section 179 is limited, but depreciation expense is not