Respuesta :

Maxwell0709

Answer:

13x - 4

Step-by-step explanation:

f(x) + g(x) = 10x + 4 + 3x - 8.

First, we must rearrange it so we can add like terms.

10x + 3x + 4 - 8.

Add together 10x and 3x.

13x + 4 - 8.

Subtract 4 - 8.

13x - 4.

Therefore, the answer is 13x - 4.

jessicabogde

Answer:

The answer has to be 13x-4

Step-by-step explanation:

10x+4 + 3x-8

13x+4-8 (Combine like terms)

13x-4

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