input: Write a python function to determine if the given number is part of the infinite sequence.
  assert is_Number_in_Sequence(1,7,3) == True
  assert is_Number_in_Sequence(1,-3,5) == False
  assert is_Number_in_Sequence(3,2,5) == False
output: def is_Number_in_Sequence(a, b, c):
      if b == 0:
          return a == c
      return (c - a) % b == 0 and (c - a) // b >= 0