Find the specified domain.
-Use the tables to find (f $+ \mathrm { g } ) ( - 2 )$
$\begin{array}{l}
\begin{array}{r|c|c|c}
x & -2 & 4 & 7 \
\hline f(x) & -1 & -6 & -4
\end{array}\
\begin{array}{r|l|l|l}
\mathrm{x} & -2 & 5 & 7 \
\hline g(x) & 1 & -1 & 5
\end{array}
\end{array}$
A) 14
B) 1
C) 0
D) $- 7$

Question

Quizplus · Accepted Answer

To find (f + g)(-2), add f(-2) and g(-2). f(-2) = -1 and g(-2) = 1, so (f + g)(-2) = -1 + 1 = 0.

Find the Specified Domain +g)(−2)+ \mathrm { g } ) ( - 2 )+g)(−2)

Find the Specified Domain $+ \mathrm { g } ) ( - 2 )$