What multiples to be -14 but adds to be -5

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)