IGCSE 0580 Question Bank

Question 20 — IGCSE 0580 May/June 2024 Paper 23

Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Functions and Graphs · Graphs of functions. Worth 4 marks.

Functions and GraphsGraphs of functions4 marksExtendedNon-calculatorPaper 23May/June 2024
Open in interactive question bank →IGCSE Mathematics 0580 May/June 2024 Paper 23 Question 20 – Functions and Graphs, Graphs of functions, 4 marks

Question text

20 f(x) = 3x+2 (a) Find x when f(x) = 245. x = ................................................ [2] (b) Find x when f-1(x) = 7. x = ................................................ [2] . M SIHT NI ETIRW TON OD NIGRAM SIHT NI ETIRW TON OD NIGRAM

Mark scheme

Mark scheme for IGCSE 0580 May/June 2024 Paper 23 Question 20

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