Answer:
x - 11
Explanation:
f(x) = -5x - 4
g(x) = 6x - 7
Find f(x) + g(x).
To find the sum of f(x) and g(x), we must substitute f(x) and g(x) with the given equations:
(-5x - 4) + (6x - 7)
To solve, we combine like terms.
-5x + 6x = x
-4 + (-7) = -11
Therefore, we end up with x - 11.
Hope this helps.