ANSWER THIS WITHIN 10 MINUTES FOR 50 POINTS I WILL DELETE THIS AFER THEN
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Answer:
Both the equation and its inverse are functions.
Step-by-step explanation:
In order to solve this problem lets first find the inverse of this function. This is done below:
We first swap x and y.
We now isolate y.
Functions are relations between two groups of numbers, in such a way that one number on the input group must generate a singular answer from the output group. This holds true for both f(x) and its inverse, therefore both are functions.
Each of the 223 million people put $10 back into circulation every year.
So every year, this much money goes into circulation, and this is how much that goes into circulation the first year.
This is how much that will be in circulation after 2 years.
This is how much that will be in circulation after 3 years.
So we can create the table:
![\sf\left[\begin{array}{cc}\sf Years&\sf Money&\sf 1&\sf 2,230,000,000\\\sf 2&\sf 4,460,000,000&\sf 3&\sf 6,690,000,000\end{array}\right]](https://tex.z-dn.net/?f=%20%5Csf%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D%5Csf%20Years%26%5Csf%20Money%26%5Csf%201%26%5Csf%202%2C230%2C000%2C000%5C%5C%5Csf%202%26%5Csf%204%2C460%2C000%2C000%26%5Csf%203%26%5Csf%206%2C690%2C000%2C000%5Cend%7Barray%7D%5Cright%5D%20)
So every year, this much money goes into circulation, and this is how much that goes into circulation the first year.
This is how much that will be in circulation after 2 years.
This is how much that will be in circulation after 3 years.
So we can create the table: