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GenaCL600 [577]
1 year ago
3

-x+ 2y = -1 5x - 10y = 6

Mathematics
1 answer:
vovangra [49]1 year ago
6 0

Answer:

no solution

Step-by-step explanation:

(-x+2y=-1)5

5x-10y=6

-5x+10y=-5

5x-10y=6

0=1 (not possible)

therefore, the answer must be no solution

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Step-by-step explanation:

5 0
3 years ago
Suppose y varies directly with x. If y = 6 when x = 2, find x when y = 12.
igomit [66]

Answer:

x = 4 when y = 12

Step-by-step explanation:

The ratio of y to x is 6:2. If you multiply either one of them, you must do the same to the remaining number. So, when you multiply 6 by 2 to get 12, you must also multiply 2 by 2 to keep the ratio equal and the same. 2x2 = 4, so x=4 when y=12. Hope this helped! Good luck with other math problems :)

3 0
4 years ago
For a given function, the graph of x and y is shown below. Which of the following statements are true? Check all that apply.
Rudik [331]

Answer:

D

Step-by-step explanation:

No matter what X is, Y will always be 0.

3 0
4 years ago
Read 2 more answers
Can y’all do 5-6 please.I have this whole thing due at 12:00 lol.
jeka94
For 6, federalist party? sorry if im wrong
8 0
3 years ago
In ΔMNO, \overline{MO}
marin [14]

Answer:

<h3>x = 12</h3>

Step-by-step explanation:

Given the triangle MNO which is extended through point O to point P, we are given the followings;

Interior angles;

∠MNO=(3x+11)

∠OMN=(2x+20)

Exterior angle;

∠NOP=(8x−5)

To find x, we will use the theorem, "The sum of the interior angles is equal to the exterior"

Hence;

3x+11+2x+20 = 8x - 5

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Collect like terms;

5x - 8x = -5-31

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x = -36/-3

x = 12

Hence the value of x is 12

4 0
3 years ago
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