Respuesta :

Answer: 4

Step-by-step explanation:

f(x)=4-5x is the same as y =  -5x + 4 (Slope-intercept form).  Thus, the y-intercept is 4.

Hope it helps <3

Answer: 4

Step-by-step explanation:

in the eq f(x) = 4 - 5x,

putting x=0 we get

f(x) = 4 - 0 = 4

hence y intercept = 4