Can someone please help me ..I can’t get anymore questions wrong or else I will fail I need help
Accepted Solution
A:
Answer:maybe number 2 Step-by-step explanation:because if 2+k=18 then there is no other k there and where did the additional 2 come from ?and 2k=18 then value of k is 9 + there is balance.I may be wrong correct me but i think it is no.2