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Crank
4 years ago
6

When x-y=3 work out the value of 2x-2y

Mathematics
1 answer:
azamat4 years ago
8 0

Answer:

6

Step-by-step explanation:

Given

2x - 2y ← factor out 2 from each term

= 2(x - y) ← substitute x - y = 3 into the expression

= 2(3)

= 6

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Answer:

Step-by-step explanation:

Alright, lets get started.

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Now the distance between these two end points :

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So radius will be half of this diameter.

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Plugging these values in standard equation of circle

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Hope it will help :)

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3 years ago
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