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

Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.

secondary 2 | Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question

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: 6 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Here you go. Pls check

Date Posted: 6 years ago

6 years ago

Thank you so much!

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Let me know if you need help :)

Date Posted: 6 years ago