AM-769

Parallel and perpendicular lines

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

1. $y=-\dfrac{3}{2}x+7$
2. $y=\dfrac{3}{2}x-7$
3. $y=-\dfrac{3}{2}x-5$
4. $y=\dfrac{3}{2}x+1$

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