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5.1

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Directly related questions


Sub sections and their related questions

Equation of a line in two dimensions: the forms \(y = mx + c\) and \(ax + by + d = 0\) .

Gradient; intercepts.

Points of intersection of lines.

Lines with gradients, \({m_1}\) and \({m_2}\) .

Parallel lines \({m_1} = {m_2}\).

Perpendicular lines, \({m_1} \times {m_2} = - 1\) .