I believe the word you are looking for is variable. variable is the word used when talking about a value of x in an equation.
Answer: Choice B) ![f^{-1}(x) = 2^x](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%20%3D%202%5Ex)
Exponentials undo logarithms, and vice versa. The base of the log and the exponential are the same in this problem.
2 1/6 is the fraction in mixed numbers
Answer:
35d+ 32 > 25d+68
Step-by-step explanation:
Plan A: $35 a day plus a fee of $32
35d+ 32
Plan B: $25 a day plus a fee of $68
25d+68
We want to know when A costs more than B
35d+ 32 > 25d+68
Creditor 3 should receive only the minimum payment of $25. In the avalanche method, the debtor pays only the minimum payments, then pays the rest of their money to the creditor with the highest interest rate. Creditor 2 has the highest interest rate.