please solve with steps (long multiplication) thank you!

Which of the following represents the factorization of the trinomial below? x^2+7x-30

What is the answer to the question 5x+2x

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?