All categories

2 years ago

Compare the line passing through the points (—2, —9) and (4, 6) to the line given by the equation y = 2/5x - 4

Mathematics

1 answer:

Romashka-Z-Leto [24]2 years ago

6 0

Answer:Option D

Step-by-step explanation:Can't be asked to explain.

Hope it helps :)

You might be interested in

Consumer Math

liraira [26]

Answer:

Correct answer is B.

Step-by-step explanation:

Amount deducted for social security = 6.2 % annually

Amount deducted for medicare tax = 1.45 % annually

Total deduction = 6.2 +1 .45 = 7.65 %

Tax on given amount = 7.65 * 37890 = 2898.59

Therefore amount deducted annually will be $2898.59/-

5 0

2 years ago

What is 7n-20=9(4n+1) ????

SIZIF [17.4K]

$7n-20=9(4n+1)\ \ \ \ | omit\ the\ bracket\\\\
7n-20=36n+9\ \ \ | add\ 20\\\\
7n=36n+29\ \ \ | subtract\ 36n\\\\
-29n=29\ \ \ | divide\ by\ -29\\\\
n=-1\\\\Solution\ is\ n=-1.$

4 0

2 years ago

Read 2 more answers

What are the intercepts of 6x + 8y = 24?

Arte-miy333 [17]

6x + 8y = 24
6(4) + 8(0) = 24

6 0

3 years ago

What is the slope of the line shown below?

Genrish500 [490]

The right answer is -3.

Look at the attached picture ⤴

Hope it will help u..:)

8 0

2 years ago

You rotate a triangle 90° counterclockwise about the origin. Then you translate its image 1 unit left and 2 units down. The vert

sergiy2304 [10]

Answer:

The coordinates of the original triangle are (2,4). (4,1) and (1,1)

Step-by-step explanation:

About the origin, I have to rotate a triangle 90° counterclockwise. Then I translate its image 1 unit left and 2 units down.

The vertices of the final image are (-5,0), (-2,2), and (-2,-1).

We need to get the vertices of the original triangle.

So, start from a triangle with vertices (-5,0), (-2,2), and (-2,-1) and do the reverse to get the original triangle.

So, we will translate the image triangle by 1 unit right and 2 units up and we will get the triangle with vertices (-5 + 1, 0 + 2), (- 2 + 1, 2 + 2) and (- 2 +1, - 1 + 2) ≡ (-4,2), (-1, 4) and (-1,1).

Now, we have to rotate this intermediate triangle by 90° clockwise.

Therefore, the coordinates of the original triangle are (2,4). (4,1) and (1,1) (Answer)

{Since, for 90° rotation the coordinates of all the vertices will interchange their location (i.e. x-value to y-value and y-value to x-value) and a negative sign will be added to the y-coordinate of the interchanged coordinates}

5 0

2 years ago