Question

Tuy TVITU VIHUUU
If two functions f and g are defined as f(x)
= ax + b and g(x) = x-b, what is the value of
gof(x)?
(a) ax + b
(b) ax – b(a - 1)
(c) ax
(d) None of these​

Answer 1

Answer:

c) ax

Step-by-step explanation:

gof(x)=g(f(x))

=g(ax+b)

=ax+b-b

=ax

Answer 2

Answer:

(ax)

Step-by-step explanation:

f(x)=ax+b

g(x)=x-b

=ax