Choose Yes or No to tell if the fraction 58 will make each equation true.

815−□=37
□−516=58
78−12=□
34−18=□

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?