Which Pair shows equivalent expressions? IMG.578403 IMG.97643 IMG.60957 IMG.5904736

 Choice C

Explanation:

The expression -2(x+5) becomes -2*x - 2*5 which then simplifies to -2x-10

We multiply that outer -2 by each term inside through the use of the distributive property.

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.