What is 2x^2 - 3x - 5 in factor form?

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2