Question

Which expressions are equivalent?

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

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

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

d. 1/5k-2/3j and 2/3j-1/5k​

Answer 1

I think it would be C

Answer 2

according to the creator its A

Explanation:

i did A and it was correct on edge 2021