In an affirmative sentence, the answer would be a. también. BUT in a negative sentence, the an swer has to be b. tampoco.
también = I do also, too
tampoco = I do not (don't) either
Sra
Actually, the correct answer is B. "Yo no tengo dinero tampoco." This sentence translates to "I don't have money either." The word "tampoco" means "either" or "too" in English.
