Gas station a has posted a chart that shows the price of gasoline in terms of the number of gallons. gallons price 3 9.15 5 15.25 7 21.35 gas station b has an equation that represents the price, p, for gallons, g, of gasoline as p = $3.08g. which gas station sells gasoline at a lower rate? what price does it charge?

The prices at gas station A are :

3 gallons at $9.15

5 gallons at $15.25

So, per gallon costs = or

At gas station B , the equation is p = $3.08g this means the price (p) is 3.08 per gallon and 3.08g (g is number of gallons) represents the total price of the number of gallons purchased.

Hence, Gas station A sells gasoline at a lower price of $3.05 per gallon.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870