If f(x) = 2x + 5x and g(x) = 3x — 5, find (f+ g)(x).
 
											 
											Answer:
Step-by-step explanation:
f(x) = 2^x + 5x
g(x) = 3x - 5
( f + g ) ( x ) = f(x) + g(x)
By putting the values, we get
2^x + 5x + 3x - 5
= 2^x + 8x - 5
(f+g)(x) = 2^x + 8x - 5