# Gregor is documenting the height of pea plants each week. He

Gregor is documenting the height of pea plants each week. He has determined the function to be f(x) = 2x + 1, where x represents time and f(x) represents the height of the plant. Which of the following options describes the restrictions to the domain (x) and range f(x) correctly?A) Domain, nonnegative values; range, values greater than −0.5B) Domain, nonnegative values; range, values less than −0.5C) Domain, nonnegative values; range, values greater than 1D) Domain, nonnegative values; range, nonnegative values