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MArishka [77]
2 years ago
15

Y = 3x – 10 y = 6x – 22

Mathematics
1 answer:
Nady [450]2 years ago
5 0

Answer:

x = 4

y = 2

Step-by-step explanation:

y = 3x – 10 (Multiply by -1)

y = 6x – 22

y = 6x – 22

-y = -3x + 10

0 = 3x - 12

3x = 12

x = 4

y = 3x – 10

y = 3(4) - 10

y = 12 - 10

y = 2

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Answer:

Option A and B are correct

Step-by-step explanation:

We have to add here

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6x-5y=7

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Option A  is correct.

If We substract bottom from furst then

6x+5y=1

-6x+5y=-7

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y=-6/10=-3/5

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3 years ago
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sergij07 [2.7K]

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2 years ago
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Svetach [21]

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Step-by-step explanation:

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4 0
2 years ago
Read 2 more answers
How do you simplify 50 1/2+ -12.3
levacccp [35]

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2 years ago
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Answer:

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