Respuesta :

The answer is b. 7 is greater than or equal to 6.

Answer:

B) 7

Step-by-step explanation:

for f(x) when x≤0 then 5x+6

when 0<x<6 then 4-6x

when x≥6 then x=x so

So for f(7) x is 7

7≥6 so x=x so

7=7 so

B) 7