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pochemuha
3 years ago
5

I need help with this. How does one make 4 DIFFERENT equations for the SAME four points.

Mathematics
2 answers:
vichka [17]3 years ago
6 0

Answer:

You put a equal sign or if its one equation then put a addition or subtraction sign etc.

Step-by-step explanation:

Aneli [31]3 years ago
5 0

Answer:

  y +3 = 3/4(x +8)

  y = 3/4(x +4)

  y -3 = 3/4x

  y -6 = 3/4(x -4)

Step-by-step explanation:

Each point differs from the one to its left by 4 units horizontally and 3 units vertically. The "rise/run", or slope, is 3/4. With this and the four point coordinates, you can make four equations in the point-slope form:

  y -k = m(x -h) . . . point-slope form of equation through (h, k) with slope m

  y +3 = 3/4(x +8)

  y = 3/4(x +4)

  y -3 = 3/4x

  y -6 = 3/4(x -4)

__

You can also write equations in slope-intercept form:

  y = 3/4x +3

and in standard form:

  3x -4y = -12

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Where is the red dot located?
Juliette [100K]

Answer:

(0,0)

Step-by-step explanation:

For the x coordinate it is at 0 and for the y it is also at 0.

8 0
3 years ago
Read 2 more answers
4x+3y=-6 standard to slope intercept form
miss Akunina [59]

Answer:

y = -4/3x -2

Step-by-step explanation:

Slope intercept for is y = mx+b where m is the slope and b is the y intercept

4x+3y=-6

We need to solve for y

Subtract 4x from each side

4x-4x+3y=-4x-6

3y = -4x-6

Divide each side by 3

3y/3 = -4x/3 -6/3

y = -4/3x -2

The slope is 4/3 and the y intercept is -2

5 0
3 years ago
Really need help . Find the missing value that makes the two expressions equivalent
IceJOKER [234]

Answer:

1. 4

2. 5

3. 9

Step-by-step explanation:

1.

4(x+3y)

4x+12y=4x+12y

2.

5(7x+10y)

35x+50y=35x+50y

3.

9(2x+y)

18x+9y=18x+9y

i hope this helps!

6 0
3 years ago
Mr. kendrick made three deposits to his account in the order: $460, $185 , $240. show how to use the commutative property to fin
IRINA_888 [86]
The answer is;

$185 + $460 + $240
(you can put those 3 numbers in any order)

=

$885
8 0
3 years ago
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Cot 2 2x – 4cot2x + 3 = 0
jeyben [28]

x = 9.21° or x = 22.5°

cot²2x – 4cot2x + 3 = 0

Let cot2x = y

y² - 4y + 3 = 0

Factorizing, we have

y² - y - 3y + 3 = 0

y(y - 1) -3(y - 1) = 0

(y - 1)(y - 3) = 0

y - 1 = 0 or y - 3 = 0

y = 1 or y = 3

Since cot2x = y

cot2x = 1 or cot2x = 3

1/tan2x = 1 or 1/tan2x = 3

tan2x = 1 or tan2x = 1/3

2x = tan⁻¹(1) or 2x = tan⁻¹(1/3)

2x = 45° or 2x = 18.43°

x = 45°/2 or x = 18.43°/2

x = 22.5° or x = 9.21°

So, x = 9.21° or x = 22.5°

Learn more about cotx here:

brainly.com/question/15546709

4 0
3 years ago
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