Question

Which expressions are equivalent to 2(2x + 4y + x − 2y)?

A) 2(x + 6y) and 2x + 12y
B)2(x + 2y) and 2x + 4y
C)2(3x + 2y) and 6x + 4y
D)2(3x + 6y) and 6x + 12y

Answer 1

`2(3x + 2y)`

ANSER is c

Answer 2

B

Explanation:

2(x+2y)=2x+4y

2x+4y

So option B is the correct answer