Amelia is documenting the height of sunflower plants each week. She has determined the function to be f(x) = 3x + 3, 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, nonnegative values
B. Domain, nonnegative values; range, values greater than −1
C. Domain, nonnegative values; range, values less than −1
D. Domain, nonnegative values; range, values greater than 3

Question

Amelia is documenting the height of sunflower plants each week. She has determined the function to be f(x) = 3x + 3, 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, nonnegative values
B. Domain, nonnegative values; range, values greater than −1
C. Domain, nonnegative values; range, values less than −1
D. Domain, nonnegative values; range, values greater than 3