AM-847

Parallel and perpendicular lines

A Math · Secondary 3 · Hard · Parallel and perpendicular lines

1. $y=\dfrac{2}{3}x+5$
2. $y=-\dfrac{3}{2}x+5$
3. $y=\dfrac{3}{2}x+5$
4. $y=-\dfrac{2}{3}x+5$

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