consider this equations

Question

f(x)=-6x-1 and g(x)=4x^2
selected the solution for (F+G)(X)

Answer 1

Greetings! Lets solve this shall we?

So, we must find the composition of f and g to make (f+g)(x) = f(x) + g(x) such that

f(x) + g(x) = (-6x-1) + (4x²) = 4x² - 6x - 1

I hope this helped!