Wei Wei's answer to Hemalatha's Secondary 2 Maths Singapore question.

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Wei Wei
Wei Wei's answer
12 answers (A Helpful Person)
1st
Hope this helps too!
Anonymous
Anonymous
5 months ago
Hi, after looking at your answer, I figured that your part (i) is incorrect. The y=k/x-1 should be y^2 = k/x-1. Therefore k should be 1/7.