Answer:
Sí, te conozco
Explanation:
The question is in the present tense, therefore the answer should be also in the present tense.
The exact translation of the question is 'Do you know me?' and the correct answer is 'Yes, I know you'.
In this case, what you need to know to answer the question is the personal pronouns: 'Te' is the 2nd person, singular form.
