Question

Which occurrence could cause the demand curve for cars in your city to shift to the left?

Answer 1

First of all, let's clarify what the shift of the demand curve to the left means. The curve shifts that way implies a higher demand for cars in the city. Demand being a function of price will grow as the price goes down. Therefore, an occurrence that could lead to the curve leftward shift is for example a vast promotional campaign on cars, bringing about discounts, therefore cutting prices of such products.

Answer 2

don't see how you answered the question but okay.