Edexcel FP2 — Question 1

Exam BoardEdexcel
ModuleFP2 (Further Pure Mathematics 2)
TopicModulus function

  1. (a) Sketch, on the same axes, the graph with equation \(y = | 3 x - 1 |\), and the line with equation \(y = 4 x + 3\).
Show the coordinates of the points at which the graphs meet the \(x\)-axis.
(b) Solve the inequality \(| 3 x - 1 | < 4 x + 3\).