Answer: Please Mark Brainliest :) !!
The answer is x= 6 and y= 27.
Step-by-step explanation:
3x + 9 = 5x + 3
-2x + 9 = -3
y = 5x -3
x = 6
y = 5x -3
y = 5(6) -3
y = 27
The next number should be 22. So this is false
A function assigns the value of each element of one set to the other specific element of another set. The number of centenarians in the country in 2013 is 9.4175×10⁴⁵.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
The exponential function that can be used to project the number of centenarians in a certain country is
.
Now, the number of centenarians in the country in 2013 is,

Also, the number of centenarians in the country in 2038 is,

Hence, the number of centenarians in the country in 2013 is 9.4175×10⁴⁵.
Learn more about Function:
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Step-by-step explanation:
2πr is the formula is because the radius of a circle or a face of a circular object is used more often than the diameter. For example, the area of a circle is πr^2.