If f(1) = 3 and f(n) = f(n-1) + 3 then find the value of f(5).

f(5)=7

Step-by-step explanation:

f(5)=(5-1)+3

f(5)=4+3=7

Hope this helps

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

the answer should be a. snail