Respuesta :

seegeidrozdovitch

Answer:

7x + 2

Step-by-step explanation:

CoalitionStorm

Answer:

All real numbers

Step-by-step explanation:

Adding f(x) and g(x) together gets you, (4x-5) + (3x-7) = 7x - 12

If you graph this function you get a slanted line, which extends forever so the domain will be all real numbers.

Otras preguntas