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secondary 2 | Maths
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Beatrice
Beatrice

secondary 2 chevron_right Maths chevron_right Singapore

i tried to attempt but i cant find any solutions..can someone help me? help asap

Date Posted: 2 years ago
Views: 402
Eric Nicholas K
Eric Nicholas K
2 years ago
It’s actually -13y = 26.
Beatrice
Beatrice
2 years ago
ohhh okayy, then what is the next step for 6x-3(-2)=16?
Eric Nicholas K
Eric Nicholas K
2 years ago
6x - 3 (-2) = 16
6x + 6 = 16
6x = 10
x = 10/6 = 5/3
Eric Nicholas K
Eric Nicholas K
2 years ago
FYI: if you are using Casio fx 96 sg or 97 sg, there is an in-built function for simultaneous equation solving.
Beatrice
Beatrice
2 years ago
yeah i got the answer alr tqq

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Teng Ken Cheong
Teng Ken Cheong's answer
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Good luck