Edexcel Mathematics Specimen paper · Paper 2 · Question 4 · ExamRizz

ExamRizzEdexcel MathematicsMathematics

Specimen paper · Paper 2 · Question 4 · 6 marks

4. (a) Sketch the graph with equation y = |2x – 5| stating the coordinates of any points where the graph cuts or meets the coordinate axes. DO NOT WRITE IN THIS AREA 5 (2) (b) Find the values of x which satisfy |2x – 5| > 7 (c) Find the values of x which satisfy |2x – 5| > x – 2 Write your answer in set notation.

Lesson: Laws of Indices