The inequality g ≤ 6 represents the number of gallons of gas you can buy with $20. Explain the solution of the inequality in the real-world problem. (1 point)

You can buy from -6 to 6 gallons of gas with $20.
You can buy exactly 6 gallons of gas with $20.
You can buy from 0 to 6 gallons of gas with $20.
You can buy 7 or more gallons of gas with $20.

You can buy from 0 to 6 gallons of gas with $20. This means that you can purchase any amount of gas up to 6 gallons with $20, but not more than that.