Answer:
The earth is the common home of so many species of animals and plants that exists. It is the only living planets among the other all nine planet. The life does not exist in any other planet except in the earth.
Answer:
Colombia, Peru, and Ecuador are the main places they migrate to.
Explanation:
<span>The total amount of garbage sent to landfills decrease</span>
Answer:
(23,5) and (3,11)
Explanation:
first we need to use the midpoint formula which is:
( x1 +x2 / 2 , y1 + y2 / 2)
essentially what this formula does is take the average of the x coordinates and the average of the y coordinates to find the middle
we know the x coordinate of the midpoint is 13 and the y coordinate of the midpoint is 8
so now we substitute the values into the formula an
d solve
x1 = 3x + 2 y1 = 5
x2 = 3. y2 = 2y + 1
(3x + 2 + 3)/2 = 13 and (5 + 2y + 1)/2 = 8
solving each equation gives x = 7, and y = 5
finally we go to the original points and substitute in the values we found
(3x + 2, 5) = (3(7) + 2, 5) = (23,5)
(3, 2y + 1) = (3, 2(5) + 1) = (3, 11)