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2 years ago

1. у- 13 – 5х у - 5х = 12 What is the solution

Mathematics

1 answer:

REY [17]2 years ago

3 0

Answer:

Why did u delete my answer i only help N O O N E

Step-by-step explanation:

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F(0) = 2 and f(2) = 4

RUDIKE [14]

Answer:

Use the slope formula and slope-intercept form

to find the equation.

(

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−

Step-by-step explanation:

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2 years ago

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Solve: 3/K+3 = 8/k-2

fomenos

Answer:

k = 1

Step-by-step explanation:

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2 years ago

Which system is equivalent to

sammy [17]

<u>Answer:</u>

D) 6x^2 - 8y^2 = 50

-6x^2 - 2y^2 = 11

<u>Step-by-step explanation:</u>

We are given the following two expressions:

$3x^2-4y^2=25$

and

$-6x^2-2y^2=11$

Now if we look at the option D) $6x^2 - 8y^2 = 50
$ and $-6x^2 - 2y^2 = 11$ , we can observe that the earlier part in the given expression is just a simplification of 6x^2 - 8y^2 = 50.

$6x^2 - 8y^2 = 50\\\\2(3x^2-4y^2) = 50\\\\3x^2-4y^2 = \frac{50}{2} \\\\3x^2-4y^2=25$

and the later part $-6x^2 - 2y^2 = 11$ is already the same.

Therefore, the correct answer option is D) 6x^2 - 8y^2 = 50

-6x^2 - 2y^2 = 11.

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2 years ago

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Margarita is 15 years older than Silvia the sum of their ages is 41

Nimfa-mama [501]

One of them is 13 and the other is 28

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3 years ago

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Kira owes Mark $5, and Mark owes Kira $7. Which statement means the same thing?

Mice21 [21]

Answer:

mark owes Kira $2

I think

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2 years ago