genesisamador genesisamador

04-04-2019
Mathematics

contestada

f (x) = 3 x -1 and g(x) = x+ 2,find (f+ g) (x)

Respuesta :

altavistard altavistard

04-04-2019

Answer:

(f+g)(x) = 4x + 1

Step-by-step explanation:

Rewrite these two functions vertically for ease in combining like terms:

f (x) = 3 x -1

+g(x) = x+ 2

Combining like terms, we obtain:

f (x) = 3 x -1

+g(x) = x+ 2

-------- ---------

(f+g)(x) = 4x + 1

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