b is just a variable, which is just a term for a value that could change. It could be anything
Answer:
Explanation is in a file
Step-by-step explanation:
5 shirts and 4 pairs of shorts
160-1 set (12+25=37)=123
123-1 set=86
86-37=49
49-37=12
12-1 t-shirt=0
(g + f)(x)
the outputs of f(x) and g(x) will always have a sum of -1, which is h(x).
