Aweb designer charges a $200 fee plus $50 an hour to build a website. which equation represents the total cost, y, to a consumer based on the number of hours, x, it takes to build the website

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?