Answer:
m = -4
Step-by-step explanation:
We are given that a line intersects the points (-2, 9) and (3, -11).
We want to write the slope of this line.
The slope (m) can be found using the formula
, where
and
are points.
Even though we have everything we need to calculate the slope, let's label the values of the points to avoid any confusion & mistakes.

Now substitute these values into the formula (remember that the formula has subtraction).
m= 
m=
Simplify.
m=
Subtract the values on top.
m=
Now add the values on the bottom together.
m=
Now divide -20 by 5.
<u>m = -4</u>
Answer:
y = 2/3x
Step-by-step explanation:
Any of them could be the answer m. They each have intervals of 2 between the numbers
Area is the area<span> of a flat, or plane figure is the number of unit squares that can be contained within it. The unit square is usually some standard unit, like a square meter, a square foot, or a square inch</span>
7.86*4.6=36.156
Hope this helps