Given: x + 2 < -5. choose the solution set. a. {x | x r, x < -3} b. {x | x r, x < 3} c. {x | x r, x < -7} d. {x | x r, x < 7}

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?