(0,5) (-3, -1) (1, 7) (2, 9) (-5, -5)
Step-by-step explanation:
are you sure the fuel consumption is given by 6,8 km/l ?
normally it is given by l/100km.
but ok, let's assume this is correct.
it would mean the car can drive 6,8 km with every liter of fuel in the tank.
how many liters will the car need to go 450 km ?
well, as many liters as 6,8 fits into 450 :
450/6,8 = 66.17647059... liters
this is not a very fuel efficient car ...
Looks like the integral is supposed to read
The same integral in the required order is
Lily travels 60 miles per hour So in 5 hours she travels 300 miles but she takes a 30 minute break so she travels 270 miles in 5 miles.
