Hi, I need help with using the method of SUBSTITUTION to solve this simultaneous

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secondary 2 | Maths
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secondary 2 Maths

Hi, I need help with using the method of SUBSTITUTION to solve this simultaneous equation. Thank you so much for your help

Date Posted: 7 years ago

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Here you go. Pls check

Date Posted: 7 years ago

7 years ago

Thank you so much!

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Let me know if you need help :)

Date Posted: 7 years ago