I play tennis in the tennis court
Usted. Would be the answer. The question asks how are you? Usted is a formal way of addressing someone.
Igualmente means the same.
Encantado means it was a pleasure to meet you,
Tu respuesta es les.
Jorge Bucay, el gurú de la felicidad les dice a la gente qué hay que vivir con una actitud positiva.
=)
