Let F(x) = -5x-4 and g(x) = 6x-7 find the f(x)+g(x)
1.-11x+3
2.x+3
3.-11x-11
4.x-11
f(x)+g(x)=-5x-4 + 6x+7
You can simplify and make your answer choice from the list.
To find f(x) + g(x), you need to add the two functions together.
The given functions are:
F(x) = -5x - 4
g(x) = 6x - 7
To find f(x) + g(x), you simply add the corresponding terms of the functions.
Adding the "x" terms: -5x + 6x = x
Adding the constant terms: -4 + (-7) = -11
Putting it together, f(x) + g(x) = x - 11
Therefore, the correct answer is 4. x - 11.