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Lunna [17]
3 years ago
9

What is the value of y in the following system? Y= 3x-5 6x + 3y= 15

Mathematics
1 answer:
nalin [4]3 years ago
7 0
X = 2
y = 1

You can get this by replacing the y in the second equation with the 3x - 5 from the first. Then solve for x. Once you have that value, you can solve for y. 
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agasfer [191]

Answer:

7/4 which could also be written as 1 and 3/4

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3 years ago
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Mellisa is 13 years old, Becky is 12 years old. Daniel is 10 years old. Mellisa, Becky and Daniel share 28£ in the ratio of thei
Murrr4er [49]

Answer:

Melissa =13 years

 Becky = 12 years

Daniel =10 years

All share $28 in the ratio of their ages.

Becky gives a third of her share to her mother.

B : D : M : : 12 : 10 : 13

Becky's $28 = $9.60

Becky has left with =$6.40.


Read more on Brainly.in - https://brainly.in/question/295197#readmore

Step-by-step explanation:


7 0
3 years ago
Pls, help me with this function table in the screenshot below...
Y_Kistochka [10]

Answer:

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7 0
2 years ago
Can two lines be drawn from a point not on a line that will meet the line at a right angle? at a 45° angle? explain each answer.
vichka [17]
I believe the the correct answer would be yes. Two lines can be drawn from a point that is not collinear with a certain line that will meet the line at a right angle or 90 degree angle and at an angle of 45 degrees. We can freely draw any line that would pass through a given point and would cross a given line at any direction giving us different angles and this would include a 90 and 45 degree angle.
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3 years ago
Help please!!!
notka56 [123]
X=0. Y=-2. There is only one x value for this question.
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3 years ago
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