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OLEGan [10]
3 years ago
9

Without graphing, is the system independent, dependent, or inconsistent y=2x-8 2x-y=8

Mathematics
2 answers:
morpeh [17]3 years ago
7 0

An independent system has different slopes hence has a unique solution.

If two lines have the same slope then, they are inconsistent. The reason is that the two lines could have NO SOLUTION or INFINITELY MANY SOLUTION.

An inconsistent system that have infinitely many solution is said to be dependent.


Now let us make y the subject in both equations, to obtain,

y=2x-8

For the seccond equation, we have

2x-y=8

\Rightarrow -y=-2x+8

\Rightarrow y=2x-8


Wow, the two systems have the same slope and y intercept. This means the system has infinitely many solution, hence it is dependent.


<h2>The two systems are dependent</h2>
zzz [600]3 years ago
7 0
It might be dependant
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Answer:

4

Step-by-step explanation:

The diagram shows that the one triangle can be divided into two equal right triangles.  Because of this, you can use the Pythagorean Theorem to solve this problem.  a and b are the two sides of the angles, and c is the hypotenuse.

The given lengths are 5 as the hypotenuse and 3 as one length.  (You have 3 as a given length because the two triangles have a length of 6  on one side.  6/2 = 3)

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4 0
2 years ago
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OLEGan [10]

It’s a great way to write numbers that are very big numbers or very small numbers.

Have a great day!

6 0
3 years ago
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Goshia [24]

Question is incomplete Let assume the Slope = 2

Answer:

Therefore the Equation of line is

y=2x -3

Step-by-step explanation:

Given:

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Solution:

Equation of Line in Slope-intercept Form is given as

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Therefore the Equation of line is

y=2x -3

8 0
3 years ago
SUBTRACT 39 FROM 16 RAISED TO THE 7TH POWER, THEN MULTIPLY BY 3
MA_775_DIABLO [31]

I assume you mean 3(16^7-39)?

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Hope this helped.

7 0
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Answer:

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Step-by-step explanation:

I hope this helps :)

8 0
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