Respuesta :

Answer:

f(4)= 3

Step-by-step explanation:

f ( x ) = 2 x - 5

then f(4)= 2(4)-5

f(4)= 8-5

f(4)= 3

Answer:

3

Step-by-step explanation:

f(x)=2x-5

f(4)=2(4)-5

f(4)=8-5

f(4)=3