Does anyone know how to factor a trinomial?

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.

Me i'm timed right now! a. (0,-5)b. (0,-3)c. (0,3) d. (0,5)