Sign in to jmaths to print this page or save it as a PDF: jmaths-8ce638778fd6.herokuapp.com/maths/ai-sl/solving-equations-with-technology/12-4-2/problems/

jmaths

IB Mathematics: Applications and Interpretation SL · 12.4: Solving Equations with Technology · 12.4.2

Modelling with systems of equations Problem set A Answers

Skills

  1. $2.35

  2. \(x=\pm4,\ y=\pm1,\ z=\pm6\)

  3. $5 000

In context

  1. 20

  2. $162

  3. 631

  4. $13.50

Stretch

  1. \(\frac{1}{9}\) (= 0.111)

  2. 3

jmaths.xyz · AI SL · 12.4.2 Modelling with systems of equations