Which pair shows equivalent expressions?

Option A.

Step-by-step explanation:

Option A. 3(x + 2) = 3x + 6

L.H.S. = R.H.S.

So equivalent expressions.

Option B. (3x + 2x) = 5x ≠ x² ( 3 + 2 )

Expressions are not equivalent L.H.S. ≠ R.H.S.

Option C. R.H.S. 3(x+2) = 3x + 6 ≠ L.H.S. (3x + 2)

Expression are not equivalent.

Option D. L.H.S. -3(2+x) = -6 -3x ≠ - 6x - 3 (R.H.S.)

Therefore, expressions are not equivalent.

Option A. is the answer.

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

30

step-by-step explanation:

times by times