Question

THE COST $C; transporting goods is directly proportional to the distance covered ;dKm. the cost of transporting goods over a distance of 60 Km is $100
1.find an equation connecting C and d
2.Find the cost of transporting goods over a distance of 45 Km
3. If the cost of transporting goods is $120;calculate the distance covered
4.DRAW THE GRAPH OF C AND D

Answer 1

Answer:

I don't know this answer sorryyyyyyy