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Find (ƒ + g)(x) for the functions provided: ƒ(x) = 2x − 5, g(x) = 4x + 3


(ƒ + g)(x) = 6x − 2


(ƒ + g)(x) = 6x + 8


(ƒ + g)(x) = −2x − 8


(ƒ + g)(x) = 2x + 2

Respuesta :

this is 4x + 3 + 2x - 5

= 6x - 2 answer

Answer:  The correct option is

(A) (ƒ + g)(x) = 6x − 2.

Step-by-step explanation:  We are given to find the value of (f + g)(x) for the following functions :

[tex]f(x)=2x-5,\\\\g(x)=4x+3.[/tex]

We know that

for any two functions p(x) and q(x), we have

[tex](f+g)(x)=p(x)+q(x).[/tex]

So, we get

[tex](f+g)(x)\\\\=f(x)+g(x)\\\\=2x-5+4x+3\\\\=6x-2.[/tex]

Thus, [tex](f+g)(x)=6x-2.[/tex]

Option (A) is CORRECT.

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