Yanni’s scooter uses 7 gallons of gasoline to travel 85 kilometers. his dad does some mechanical work to the scooter such that it now uses 5 gallons of gasoline to travel 70 kilometers. if the price of gasoline is $2.85 per gallon, how much less, to the nearest cent per kilometer, will it cost to run the scooter after his dad does some mechanical work?

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?