The Total solution for NCERT class 6-12
If ayoung man drives his vehicle at 25 km/hr, he has to spend Rs. 2per km on petrol. If he drives is at a faster speed of 40 km/hr, the petrolcost increases to Rs. 5/per km. He has Rs. 100to spend on petrol and travel within one hour. Express this as an LPP solve thesame.