In order to calculate the value of g(-8), we have to use the value of t = -8 in the equation of g(t).
So we have:
[tex]\begin{gathered} g(t)=4t+4 \\ g(-8)=4\cdot(-8)+4 \\ g(-8)=-32+4 \\ g(-8)=-28 \end{gathered}[/tex]Therefore the value of g(-8) is equal to -28.
