The function f and g are defined by :
f:x --> 3x+1
g:x --> 9-x
Determine the expression for the function gf(x) .
2 answers
g(f(x)=9-(3x+3)=6-3x
how do u get the 3 ?
f:x --> 3x+1
g:x --> 9-x
Determine the expression for the function gf(x) .
2 answers