Given:
The function is,
[tex]f(x)=2^{x+2}[/tex]
Along with the given data in the question , find some values for given function,
[tex]\begin{gathered} \text{for x=-1,} \\ f(x)=2^{-1+2}=2^1=2 \\ \text{for x=-2} \\ f(x)=2^{-2+2}=1 \\ \text{for x=-3} \\ f(x)=2^{-3+2}=2^{-1}=0.5 \end{gathered}[/tex]
The graph of the given function is,
