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secondary 2 | Maths
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Lee
Lee

secondary 2 chevron_right Maths chevron_right Singapore

Pls hekp

Date Posted: 8 months ago
Views: 146

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Gerard Goh
Gerard Goh's answer
8 answers (Tutor Details)
1st
The key is finding out an expression of the constant k by using y=12.
The second key is understanding that 'x increased by 100%' means that x is doubled
Hence, with values for the NEW 'x' and 'k', sub back into the equation to find y
Lee
Lee
8 months ago
Thanks