Question

F(x)=6-4x, g(x)=-9x+4 find (f+g)(x)

Answer 1

To find (f + g)(x), you need to add the functions f(x) and g(x) together:

f(x) = 6 - 4x
g(x) = -9x + 4

Now, add the functions:

(f + g)(x) = f(x) + g(x)
(f + g)(x) = (6 - 4x) + (-9x + 4)

Now, combine like terms:

(f + g)(x) = 6 - 4x - 9x + 4

Combine the x terms:

(f + g)(x) = (-4x - 9x) + (6 + 4)

Simplify:

(f + g)(x) = -13x + 10

So, (f + g)(x) = -13x + 10.