Matthew Soon's answer to Lim's Secondary 3 E Maths Singapore question.

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Matthew Soon
Matthew Soon's answer
94 answers (Tutor Details)
1st
Technically, x = -14 can still work since negative x over negative y will yield a positive fraction.

However, -14/-16 as an answer comes across as less sensible than simply 7/9. Cheers.
Matthew Soon
Matthew Soon
3 years ago
-14/-12* sorry