#!/usr/bin/python

def print_usage():
  print "./calculate_solution_to_2D_linear_system.py"


def main():
  # Assigning values to the formula
  a1 = 5
  c1 = 3
  
  a2 = 3
  c2 = 0


  # Using formulae to solve for
  # x and y
  x = (c2-c1)/(a2-a1)
  y = c2 - a2*(c2-c1)/(a2-a1)

  # Printing values
  print 'x: ', x
  print 'y: ', y



if __name__=="__main__":
  main()