It has dropped 12 degrees over the past 6 hours.
Make y the subject:
2x+y=-5
2x+5=-y
y=-2x-5
y=-2x+2 is the answer as the slope does not change but the y intercept does
Yes, it does.
it is because, Perimeter of square = 4 L
To answer this item, we may divide the given figure into two: (1) upper portion and (2) lower portion.
We solve first for the area of the lower portion figure, that is a rectangle with height equal to 1 unit and length of 5 units.
The area of a rectangle is calculated by multiplying its dimensions as shown in the formula below.
Area = Height x Length
Substituting,
Area = (1 unit) x (5 units) = 5 unit squared
Next, we have the second figure, upper portion. The length of this figure is given to be 2 units. The height is equal to 5 units - 1 unit because the 1 unit was already covered in the first figure. Thus, the height is equal to 4 units.
Solving for the area,
Area = (4 units)(2 units) = 8 units squared
Then, adding up both areas,
total area = (5 unit squared) + (8 unit squared) = 13 units squared
<em>ANSWER: 13 unit squared</em>
I am confident that the answer is C. 53.7