Answer:
a is 5 b is 3 c is 19 for number 5
maybe I can help you
Step-by-step explanation:
the size is 3size Dana makatulong Tama Yan
f(x) 3x+1
g(x) 1x
f(1x) = 3(1x)+1
f = 3x+1
g(3x+1) = 1(3x+1)
g = 3x+1