Question

drag the missing word into place
but your whole style gets devalued.
the prefix
means against,
you’re antisocial if you don’t have friends.
image with circular buttons labeled inter-, anti-, pre-

Explanation:

To solve this, we analyze the sentence "The prefix ___ means against, You’re antisocial if you don’t have friends." The prefix that means "against" is "anti - ", as "anti - " is a prefix with the meaning of being against or opposing. The other prefixes "inter - " (meaning between) and "pre - " (meaning before) do not fit the meaning of "against" here.

Answer:

anti -