How did the headright system benefit planters

According to marx, which of the following would be the main characteristic of communism? a. a community which work was shared and property was owned in common b. a classless society in which wealth and power were equally shared c. a society in which the economy function without government interference d. an economy in which private individuals owned the means of production.

Ineed on 2-4 i want y’all to reply to this question so i can turn this into my teacher tomorrow

Sole i will mark brainlist to who answer