Siti Zulaiha's answer to Zhige Jia's Secondary 1 Maths question.

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Siti Zulaiha
Siti Zulaiha's answer
55 answers (Tutor Details)
1st
I just did for one qn. Just repeat the same tjing for the other 3 qns. Im not sure whether u r supposed to plot all 4 graphs in one paper. N the graph i drew is just a rough estimate as i dont hv graph paper with me. Hope it helps. Just do the table for x n u cn solve y with given equation. Hope it helps!