Question

the cost of petrol in a city is rupees 50 per litre set up a linear equation with X representing the number of heaters and Y represent in the total cost in rupees also draw its graph. (pls also send the graph)​

Answer 1

Answer:

Cost of petrol pipe per litre=Rs.50

Cost of x litres of petrol pipe =Rs.50x

Let the total cost be Rs.y

∴y=50x