Jiayang's answer to Deborah Brown's Secondary 2 Maths question.

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Jiayang
Jiayang's answer
1883 answers (Tutor Details)
1st
K imma let you do some work too. I’ve left out the intermediate step.
Deborah Brown
Deborah Brown
6 years ago
I'm not getting how that answer came to be 1/2.
Jiayang
Jiayang
6 years ago
It’s not half, it’s negative half