3 years ago

If x = 2y + 2, how much greater is 6x than 12y?

Mathematics

2 answers:

ziro4ka [17]3 years ago

4 0

I think that it is A

choli [55]3 years ago

3 0

We notice that in x=2y+2, y is double x

and in 6x and 12y, y is still double x

so
multiply x=2y+2 by 6
6x=12y+12

6x is 12 more than 12y

answer is D

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