Please help I don’t understand lol

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

(60 points) explain this in detail