Total amount of Brian paid is $48.30.
Hope this helps. - M
Sam bought a used car for $8,000. He boasted that he got a great deal since the value of the car two years ago
1 answer:
Answer:
Step-by-step explanation:
The initial value is $15,000, and if it depreciates 25% per year, that means that for each year the value will be 0.75 of the value of the previous year. The next year, the value will be 0.75 of the previous, which will be o.75x0.75 of the initial value, or (0.75)².
So, for t years:
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Total amount of Brian paid is $48.30.
Hope this helps. - M
In order to make a table, we sample some x values (whichever we want), and we compute the expression for those value. Each x value will yield a unique y value.
If you need this table to graph the function, you'll only need two points, since this is a line, and having two points you just need to connect them.
Here are some samples, feel free to make more if you need to:
So, we have the following table