4400 Higher November 2004 Paper 3 Q9

EdexcelHigherOld spec5 marksLinear Graphs & Gradients

9 The straight line, \(\mathbf{L}\), passes through the points \((0, -1)\) and \((2, 3)\).

Coordinate grid with x from -5 to 6 and y from -3 to 6 showing the straight line L through (0, -1) and (2, 3)
(a) Work out the gradient of \(\mathbf{L}\). (2)
(b) Write down the equation of \(\mathbf{L}\). (2)
(c) Write down the equation of another line that is parallel to \(\mathbf{L}\). (1)
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