Question

Lucy needs to buy some organic apples, and her grocery store is having a sale on them. If she buys 3 or fewer pounds of apples, the price will be $1.50 per pound. If she buys more than 3 pounds of apples, the price is $1.10 per pound. What is the domain of the piecewise-defined function, where x represents the number of pounds of apples?
A. {x| x ≥ 0}

B. {x| x is a real number}

C. {x| 0 ≤ x ≤ 3}

D. {x| x ≥ 3}

Answer 1

It is A you are correct

Answer 2

The correct option is option A, According to Edgenuity.