Can JR Pass be used on Tokyo subway?

Related questions

1. How much is a taxi from Narita to Tokyo?
2. How much is train from Haneda to Tokyo?
3. Are taxis expensive in Tokyo?
4. Does JR pass work on Tokyo Metro?
5. Can I use JR pass from Narita to Shinjuku?
6. Can I use JR pass from Narita Airport to Tokyo?
7. Which is better Haneda or Narita?
8. Is Hakone a day trip from Tokyo?
9. Is Narita or Haneda closer to Tokyo?
10. How long is bullet train from Tokyo to Sapporo?

Tags

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2. #subways
3. #suica
4. #pasmo
5. #trains
6. #useful
7. #which
8. #prepaid
9. #commonly
10. #train
11. #called
12. #tokyo
13. #yamanote