Three students, Anja, Ben, and Celia, are asked to find an approximate exponential model for the data shown. x 0 1 2 3 4 5 6 7 8 9 10
f(x) 10 6.2 5.4 4.1 3.7 2.6 1.3 1.0 0.9 0.7 0.6

To find his model, Ben uses the first and last data points. What is his model? Round your values to three decimal places, if necessary.(PLEASE HELP ASAP WILLING TO GIVE BRAINLIEST)