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skelet666 [1.2K]
3 years ago
13

Using the graphing function on your calculator, find the solution to the system

Mathematics
1 answer:
LekaFEV [45]3 years ago
7 0

Answer:

The expression that comes after solving the two linear equation is independent of variables So , The system of equations has <u>no solutions </u>

Step-by-step explanation:

Given two linear equations as :

2 y - 4 x = 6               .......1

y - 2 x = 7      

Or, y = 2 x + 7            .......2

Now, Solving these two equations

Put the value of y from eq 2 into eq1

So, 2 y - 4 x = 6

∴ 2 × (2 x + 7) - 4 x = 6

Or, 4 x + 14 - 4 x = 6

or, (4 x - 4 x) = 6 - 14

i.e 0 = - 8

∵ The expression that comes after solving the two linear equation is independent of variables So , The system of equations has no solutions Answer

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<h3>Answer:  B) 2/3</h3>

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Explanation:

The order is important for ABC and XYZ so we can see what letters pair up.

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Based on that, we can see that AB pairs with XY as they are the first two letters of ABC and XYZ respectively.

Divide the length XY over AB and reduce

XY/AB = 10/15 = 2/3

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XZ/AC = 14/21 = 2/3

and we get the same ratio

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3 years ago
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8 0
3 years ago
Please help ill mark brainliest!!!
Bingel [31]

Triangle QST  is similar to triangle PQR

We are given that measure of angle SRP is 90°

Q is the point of the hypotenuse SP

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We need to find which triangle is similar to triangle PQR

So,

Using Angle - Angle - Angle Criterion We can say that

m∠PQR = m∠SQR  (AAA similarity)

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brainly.com/question/24184322

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Iteru [2.4K]

Answer:

y^2+4y+8+22/y-2

Step-by-step explanation:

its simple math!

Please mark brainliest

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3 years ago
Answers or correcting?
Ber [7]

Answer:

Good.

Step-by-step explanation:

4 0
2 years ago
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