To solve the problem, we need to determine how much wrapping paper Emily will use for each package.
You mentioned that Emily has \( \frac{1}{2} \) yard of wrapping paper, but you did not provide the number of packages she is wrapping. If we assume that she is wrapping one package, then she will use \( \frac{1}{2} \) yard for that package.
However, if she is wrapping multiple packages, we need to know how many packages there are to calculate the amount of wrapping paper per package.
Since none of the answer choices given (1/6, 3/2, 3 1/2, 6) can be determined without knowing how many packages she is wrapping, I cannot provide a specific answer. Please clarify how many packages she is wrapping, and I can help you find the amount of wrapping paper used for each package.