Answer:
The population in 2039 would be;
![117,726](https://tex.z-dn.net/?f=117%2C726)
<em>Note</em><em>: this value can be confirmed by using the spreadsheet to extrapolate values.</em>
Explanation:
Given that the population in 2019 was;
![103,126](https://tex.z-dn.net/?f=103%2C126)
And the population in 2020 was;
![103,856](https://tex.z-dn.net/?f=103%2C856)
The population growth can be modeled with a linear equation;
![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
The slope m is given as;
![m=730](https://tex.z-dn.net/?f=m%3D730)
And b would be the value of y at x=0.
where x is the number of years after 2019;
![b=103,126](https://tex.z-dn.net/?f=b%3D103%2C126)
the model can then be written as;
![y=730x+103,126](https://tex.z-dn.net/?f=y%3D730x%2B103%2C126)
At year 2039, x would be;
![x=2039-2019=20](https://tex.z-dn.net/?f=x%3D2039-2019%3D20)
substituting the value of x into the model;
![\begin{gathered} y=730(20)+103,126 \\ y=117,726 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20y%3D730%2820%29%2B103%2C126%20%5C%5C%20y%3D117%2C726%20%5Cend%7Bgathered%7D)
Therefore, the population in 2039 would be;
![117,726](https://tex.z-dn.net/?f=117%2C726)
<em>Note: this value can be confirmed by using the spreadsheet to extrapolate values.</em>
1.
( x - 5 ) / x - 1 = ( x + 3 ) / x / · x ( we will multiply both sides by x )
x - 5 - x = x + 3
- x = 3 + 8
- x = 8
x = - 8
Answer: D ) 8
2.
2/(8 x²) = 1/ 8 x / · x
2 / 8 x = 1 / 8
8 x = 16
x = 16 : 8
x = 2
Answer: D ) 2
3.
( x + 4 )/ x + 1 = ( x + 6 ) / x / · x
x + 4 + x = x + 6
x = 6 - 4
x = 2
Answer: B ) 2
4.
1 / 6 = 3 / ( x + 12 )
x + 12 = 18
x = 18 - 12
x = 6
Answer: A ) 6
Subtract 102 by the sum of 42 and 37 which is 79. that is 23
Answer:
.
Step-by-step explanation:
.