Creating system of equations

Question

carstax is a used car dealership. At carstax they pay their cell people $550 a week plus $150 each car they sell. Andy’s auto’s is another used car dealership. Andy’s they pay there so people $400 a week plus $180 each car sold. Let y represent the amount a sales person earn in a week and x representa dos Number Of cars sold Each Week. Write an equation describing each dealership salary for a sales person.

Answer 1

Carstax:

y=550+150x

Andy's:

y=400+180x