Igcse Model Questions Vol1 2022 Mathematics Question 35

Practice objective / multiple choice question 35 from the 2022 Igcse Model Questions Vol1 Mathematics examination.

Igcse Model Questions Vol1 2022 Mathematics Objective / Multiple Choice Medium Difficulty

Question 35 IGCSE_MODEL_QUESTIONS_VOL1 • 2022 • MATHEMATICS • objective

The simultaneous equations \(3x-2y=7\) and \(kx+(k-5)y=2k\) have a unique solution. Find the integer value of \(k\) for which the solution for \(x\) is an integer, and then give the corresponding values of \(x\) and \(y\).

Answer Options

Correct Answer A. k=5, x=2, y=-\frac{1}{2}

B. k=5, x=2, y=-\frac{3}{2}

C. k=4, x=2, y=-\frac{1}{2}

D. k=5, x=3, y=-\frac{1}{2}

Correct Answer

Correct Option:

k=5, x=2, y=-\frac{1}{2}

About This Question

This is Igcse Model Questions Vol1 2022 Mathematics Question 35. It is one of the objective questions from the 2022 Igcse Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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