Plz explain, will mark you brainliest for the best answer

brandon delivers groceries to people’s homes. he charges a fixed rate per mile and also a fixed delivery fee. when brandon makes a 10-mile trip to deliver groceries, he charges $11. when he makes a 5-mile trip to deliver groceries, he charges $8.25. which equation could be used to determine the amount of money (y), in dollars, brandon will charge when he makes a trip of x miles to deliver groceries?

question options:

y = x + 1

y = 0.8x + 3

y = 0.55x + 5.5

y = 2x – 1.75