Question

Martin is logging the number of strikes he bowls per hour. He has determined the function to be f(x) = 2x + 5, where x represents hours and f(x) represents the number of strikes he has bowled. Which of the following options describes the restrictions to the domain and range correctly?

A. Domain, nonnegative values; range, values greater than −2.5

B. Domain, nonnegative values; range, nonnegative values

C. Domain, nonnegative values; range, values less than −2.5

D. Domain, nonnegative values; range, values greater than 5