(Solved): Question 30 (2 points) Eric, after working for several months, has realized that the more he earns t ...

Question 30 (2 points) Eric, after working for several months, has realized that the more he earns the more he will have to pay in taxes at year's end. What Eric is experiencing is the result of what type of tax system?

Proactive tax system

Fair tax system

Progressive tax system

Regressive tax system