Solution
The unit rate in pounds per person
[tex]\begin{gathered} Rate=\frac{\frac{4}{5}pounds}{5people} \\ \\ Rate=\frac{4}{5}\times\frac{1}{5}poundsperperson \\ \\ Rate=\frac{4}{25}\text{ }pounds\text{ }per\text{ }person \end{gathered}[/tex]The answer is
[tex]\begin{equation*} \frac{4}{25}\text{ }pounds\text{ }per\text{ }person \end{equation*}[/tex]