julessorondo6769 julessorondo6769 17-01-2019 Social Studies contestada Why does an excise tax on gasoline exist? Check all that apply. 1. to make gasoline prices more competitive 2. to provide funding for healthcare services and education 3. to discourage travel by automobile by making gasoline more expensive 4. to fund highway repairs and other special projects 5. to discourage the use of alternative modes of transportation