Mathematics

Amanda Parks

25 November, 21:02

marta earns $800 per week plus $100 in commission for every car she sells. The linear equation that calculates her weekly earnings is E=100n + 800, where E represents her weekly earnings in dollars and n represents the number of cars she sold during the week. (a) create a set of ordered pairs (n, E) if three consecutive weeks, she sold 0 cars, 4 cars and 12 cars.