What is the slope of y = 4 - 2x?

Mathematics

2 answers:

just olya [345]2 years ago

5 0

Answer:

Slope is -2

Step-by-step explanation:

uranmaximum [27]2 years ago

4 0

Answer:

The slope is -2

Step-by-step explanation:

Rewrite in slope-intercept form.

The slope-intercept form is y = mx + b, where m

is the slope and b is the y-intercept.

$y = mx + b$

Reorder 4 and -2x.

$y = - 2x + 4$

Using the slope-intercept form, the slope is −2.

$m = - 2$

Hence, the slope is -2.

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pantera1 [17]

Answer:

whats the question?

Step-by-step explanation:

8 0

2 years ago

How to find area of parallelogram with coordinates of verticles?

ExtremeBDS [4]

You find a parallelogram area by this formula:
$A=b\cdot h$
Where b is its base and h, its height.
You get b's value applying distance between two points formula.
If A and B points form the base:
$A(x_1,y_1)\;\;\;\;B(x_2,y_2) \\ \\ 
d_{AB}= \sqrt{(x_1-x_2)^2+(y_1-y_2)^2} =b$

And h is the perpendicular distance between both bases.
You can visit next link to know further about it:
https://www.ck12.org/geometry/Distance-Between-Parallel-Lines/lesson/Distance-Between-Parallel-Lines
-GEOM/

And in attached picture you can find an example in progress you may want to finish.