Answer:
Step-by-step explanation:
Even functions (like this one) are symmetric to the y-axis. So even if you reflect it over the y-axis it will look the same :)
I'm going to assume the rate, 3.9%, is for one year.
7550 * 3.9 * 6 = $176, 670 is the simple interest earned in 6 years with a rate of 3.9% per year.
Since you have the formula, why don't you do it yourself?
There's an app called photomath that would be useful for these kinds of problems!
