Gce Model Questions Vol1 2022 Mathematics Question 6

Practice essay / theory question 6 from the 2022 Gce Model Questions Vol1 Mathematics examination. This question covers Linear equations, Forming and solving simultaneous equations, Word problems .

Gce Model Questions Vol1 2022 Mathematics Essay / Theory
Topics: Linear equations Forming and solving simultaneous equations Word problems
Question 6 GCE_MODEL_QUESTIONS_VOL1 • 2022 • MATHEMATICS • essay

A mobile phone retailer sells two models, Model A and Model B. The profit earned on each Model A phone is ₦1,500 more than the profit on each Model B phone. In a particular month the retailer sold a total of 240 phones and earned a total profit of ₦720,000. It is also known that the number of Model A phones sold was twice the number of Model B phones sold.

Question Parts

( a )
Form a system of linear equations that represents the information given. Use the symbols A for the number of Model A phones sold, B for the number of Model B phones sold and p for the profit (in Naira) on each Model B phone.

Detailed Solution & Marking Scheme

Get the step-by-step solution, key points required by examiners and detailed marking guidance through the Edcrib AI Tutor.

Reveal Answer

About This Question

This is Gce Model Questions Vol1 2022 Mathematics Question 6. It is one of the essay questions from the 2022 Gce Model Questions Vol1 Mathematics examination.

The question covers Linear equations, Forming and solving simultaneous equations, Word problems .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support