Final answer:
To find g(f(0)), substitute f(0) into the function g(x)=6x+4. Therefore, g(f(0))=-2.
Step-by-step explanation:
To find g(f(0)), we need to first find f(0). Given the function f(x)=-4x-1, we substitute x=0 into the function: f(0)=-4(0)-1=-1.
Next, we substitute f(0)=-1 into the function g(x)=6x+4: g(f(0))
=g(-1)
=6(-1)+4
=-2.
Therefore, g(f(0))=-2.