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secondary 4 | A Maths
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secondary 4 chevron_right A Maths

help me solve this prob with working! thanks!

Date Posted: 6 years ago
Views: 348

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Jiayang
Jiayang's answer
1883 answers (Tutor Details)
1st
The highlighted areas are the answers to each individual inequality. The white shaded area is the overlap between the 3 highlighted areas. Take note of the use of solid and dotted lines at the borders.
win
Win
6 years ago
thanks for helping
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Christmas MT
Christmas Mt's answer
2903 answers (A Helpful Person)
Jiayang
Jiayang
6 years ago
Your borders are wrong.
win
Win
6 years ago
thnks for helping