Neco 2017 Mathematics Question 37

Practice objective / multiple choice question 37 from the 2017 Neco Mathematics examination.

Neco 2017 Mathematics Objective / Multiple Choice Medium Difficulty
Question 37 NECO • 2017 • MATHEMATICS • objective

The system of equations \(2x + ky = 14\) and \(3x - 2y = 5\) has a unique solution in integers. Find the integer value of \(k\) and then give the sum \(x + y\) for that solution.

Answer Options

A. 6
B. 8
C. 4
Correct Answer D. 5
Correct Answer
D
Correct Option:
5

About This Question

This is Neco 2017 Mathematics Question 37. It is one of the objective questions from the 2017 Neco Mathematics examination.

Difficulty level: Medium .

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