Answer: The value of G(3) is 13.
Step-by-step explanation: We are given a function G(x) defined as :
\(G(x)=4x+1~~~~~~~~~~~~~~~~~~~~~~~~(i)\)
We are to find the value of G(3).
To find the value of G(3), we must substitute x = 3 in equation (i).
So, substituting x = 3 in equation (i), we get
\(G(3)\\\\=4\times3+1\\\\=12+1\\\\=13.\)
Thus, the value of G(3) is 13.