Question

Find h(3)+d(2) if h(x)= x-1 and d(x) = 7x + 3A.2 B.5 C.14 D.19

Answer 1

$\begin{gathered} h(x)=x-1 \\ d(x)=7x+3 \\ h(3)=3-1=2 \\ d(2)=7(2)+3=14+3=17 \\ h(3)+d(2)=2+17=19 \end{gathered}$