Plz solve part 4 the taxi charges one i need handwritten explanation in a sheet of paper as I do not understand that question so kindly explain me that question in a sheet of paper i am struggling and unable to understand kindly explain me in a paper also What is meaning of Fixed charge in a taxi and meaning of charge per km I am confused can you plz explain me in a sheet of paper i am struggling and unable to understand i need only handwritten ans plz