Question

Which expression represents, twice the difference of two numbers?

a) 2x−y
b) 2(x−y)
c) 2(x+y)
d) 2−x−y

Answer 1

$\huge\mathfrak{Hello\:Mate..!!}$

Here's Your Answer..!!

The expression b) 2(x-y) represents the difference of two numbers.

Hope This Helps..!!

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Answer 2

Answer:

Here's your answer

Expression formed would be 2(x-y)

Answer is 2(x-y)

hope it helps