Answer:
Option B) g(x) is an increasing function, and f(x) is a decreasing function.
Step-by-step explanation:
1) we have
This is a linear function
The unit rate or slope is negative
That means ----> Is a decreasing function
2) we have
g(x)
Looking at the table we notice that
The function g(x) is a increasing function, because the y-value increases as the x-value increases
therefore
g(x) is an increasing function, and f(x) is a decreasing function