Answer: The slope is -32
Explanation:
Start with the slope formula:
m= (y2 - y1) / (x2 - x1)
Substitute point values in the formula
m = (-25 - 7) / (85 - 84)
Simplify each side of the equation
m= (-25 - 7) / (85 - 84) = -32/1
Solve for slope (m)
m= -32
Answer:
Step-by-step explanation:
4(2x+12)=0 work the () first
8x+48=0 subtract 48 to both sides to get the x by itself
8x=-48 divide by 8
x= -6
The expected population of each country in 2025 are 22261221, 1465382683, 116537821 and 60347662
<h3>The expected population in 2025</h3>
The expected population of each country is calculated as:
P(n) = a *(1 + r)^n
Where:
- a represents the initial population
- r represents the growth rate
- n represents the number of years since 2000
2025 is 25 years since 2000.
This means that:
n = 25
So, we have:
<u></u>
<u>Australia</u>
P(25)= 19169000 * (1 + 0.6%)^25
P(25)= 22261221
<u>China</u>
P(25)= 1261832000* (1 + 0.6%)^25
P(25)= 1465382683
<u>Mexico</u>
P(25)= 100350000 * (1 + 0.6%)^25
P(25)= 116537821
<u>Zaire</u>
P(25)= 51965000* (1 + 0.6%)^25
P(25)= 60347662
Hence, the expected population of each country in 2025 are 22261221, 1465382683, 116537821 and 60347662
Read more about exponential functions at:
brainly.com/question/14355665
#SPJ1
I'm absolutely certain that the answer is 2. (0,-4), (5,3), (-4,3), (3,2) because in a function, x does not repeat
<em>I hope this helps, love!</em>
