28. (A) A new intra-city transportation startup has employed and auto rickshaws. The night fare for a taxi is for the first half kilometre and ? 15 per kilometre there after while the night fare for an auto rickshaw is 20 for the fust one kilometre and 13 per kilometre there after (i) Express the night fare structure for taxis and auto rickshaws in the form of lineat equations. Use f as the tare (in) and d as the distance travelled (in km). (ii) At what distance is the night fare for a taxi and an auto rickshaw equal?​