5x-y=7
-y=-5x+7
y=5x-7
f(x)=5x-7
The statement that explains why these regions are more heavily populated is because E. these regions have higher carrying capacities.
- Carrying capacity refers to the average population density of an area. It should be noted that the average population size of a particular organism can be due to several environmental factors.
- It should be noted that the areas around river deltas, upland lakes, and river valleys will have higher densities.
- The reason for this is because people will love to live around such areas and they, therefore, have higher carrying capacities.
In conclusion, the correct option is that the regions have higher carrying capacities.
Read related link on:
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- The initial number of bacteria present is equal to 270 bacteria.
- The number of bacteria that will be in the petty dish after 12 hours is 167818 bacteria.
<h3>What is an exponential function?</h3>
An exponential function can be defined as a mathematical function whose values are generated by a constant that is raised to the power of the argument. Mathematically, an exponential function is represented by this formula:
f(x) = eˣ
<h3>How to calculate the initial number of bacteria?</h3>
B(t) = 150e^0.585t
When t = 1, we have:
B(1) = 150e^0.585(1)
B(1) = 150e^0.585
B(1) = 269.25 ≈ 270 bacteria.
<h3>How many bacteria will be in the petty dish after 12 hours?</h3>
B(12) = 150e^0.585(12)
B(12) = 150e^7.02
B(12) = 167817.99 ≈ 167818 bacteria.
Read more on exponential functions here: brainly.com/question/27866047
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