Jared gets paid $7.15 an hour to at his dad's shop. he also mows his neighbor's lawn each week for $20. jared earned $167.25 in the last three weeks.

how many hours did jared work at his dad's shop in those three weeks?

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?