Relax

Respuesta :

Answer:

7

Step-by-step explanation:

If k = 7, then kx + 2 = 2 + 7x, which is true and is independent of the value of x.

Answer:

K = 7

Step-by-step:

kx + 2 = 2 + 7x

kx = 2 - 2 + 7x

kx = 7x

/x    /x

k = 7