5x +3
Step-by-step explanation:
f(x) = 2x-6
g(x) = 3x+9
(f+g) (x) = 2x-6+ 3x+9
Combine like terms
= 5x +3
We are given the following two equations:
To find (f+g)(x), we just add f(x) and g(x) and simplify:
Let me know if you need any clarifications, thanks!
costs the what? what is the cost of the pants?
step-by-step explanation:
if it is $10, then the price is 14.
take 40% of the cost, and then add the cost.
40% of 10 = 4
4+10 = 14.
-9