Respuesta :

olemakpadu
f(h) =  -6h - 2/3

 For f(-3), anywhere we see h in the equation we substitute -3.

f(-3) =  -6(-3) - 2/3 = 18 -2/3 =  17  1/3.

f(-3) =  17  1/3      or      52/3.

So that's our answer.