G (x)=2x+3 find g(3)

Question

Answer

Answer 1

g(x) = 2x+3

g(3) = 2(3)+3 = 6+3 = 9

g(3) = 9

UNLESS maybe you're using G(x) as the integral of g(x)?

then

g(x) is the the derivative of G(x)

G'(x) = g(x)

G'(x) =(2x+3)' = 2

then g(3) = 2