3s+2,000 because you multiply 3 and her salary then add 2,000
Add the digits together and if 3 will divide evenly into the answer, it is divisible by 3
For instance:
6 + 9 = 15
15 /3 = 5
3 divides into 15 evenly so 69 is divisible by 3
If there is a 5% drop every month, then the class becomes 1-5%=1-0.05=0.95 times the previous size.
The formula for

months would be

so for 12 months it would be
Answer: C.
Both functions are decreasing, but function f is decreasing at a faster average rate on that interval.
Step-by-step explanation:
Let first work out g(x)
When x = 0
g(x) = 75
When x = 1
g(x) = 75( 1 - 50%)
g(x) = 75(0.5) = 37.5
Which is less than 43
With this, we can conclude that:
Both functions are decreasing, but function f is decreasing at a faster average rate on that interval.
Sorry, but this question isn't clear can you restate what you mean