Help with this math question please

Match each polynomial with its factorization.

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year