Answer:
A. 2. Unintentional introduction
B. 1. Intentional introduction
C. 3. Loss of habitat
Step-by-step explanation:
The rats entered the train with no interference from humans, so they were not intended to be there.
The man purposefully introduced water hyacinths to his lake to make it beautiful, so this is intentional.
The flood destroyed their habitats, so they moved to a new area. This invasion was caused by loss of habitat.
Hope this helps!
The sum of 4 and 8 is equal to 12. In this case, we are asked to determine the number that has the most accurate estimation to the addition of the two numbers. In this case, the answer should be 10. Numbers such as 5, 20 and 25 are really far from 12.
<span>3n + 4 = 7
</span><span>3n = 7 - 4
3n = 3
n = 1</span>
Answer:
So, 5y = - 10x - 5 / ÷ 5;
Then y = - 2x - 1;
The slope of first equation is - 2;
The second equation is : y = - 2x + 5;
The slope of second equation is - 2;
We have, the slope of first equation = the slope of second equation;
The lines are parallel.
Step-by-step explanation: