Question

Which expressions are equivalent?

A. 1/5 k - 2/3 j and - 2/3 j + 1/5 k

B. 1/5 k - 2/3 j and - 1/5 k + 2/3 j

C. 1/5 k - 2/3 j and 1/5 j -2/3 k

D. 1/5 k - 2/3 j and 2/3 j - 1/5 k

Answer 1

Answer A is correct.
The two values on the right side are (+1/5k) and (-2/3j), so the left side must also have a -2/3j and a +5/3k

Answer 2

Answer: A

Step-by-step explanation: