Potatoo's answer to LockB's Secondary 3 A Maths Singapore question.
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When the line intersect y=4...
3(4)+2x+6=0
2x=-18
x=-9
Coordinate (-9,4)
3(4)+2x+6=0
2x=-18
x=-9
Coordinate (-9,4)
Date Posted:
3 years ago
thx :)
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