Neco 2023 Mathematics Question 41

Practice objective / multiple choice question 41 from the 2023 Neco Mathematics examination.

Neco 2023 Mathematics Objective / Multiple Choice Medium Difficulty
Question 41 NECO • 2023 • MATHEMATICS • objective

The system of linear equations \(\begin{cases}3x+2y=7\\ kx - y = 4\end{cases}\) has integer solutions for \(x\) and \(y\). Find the smallest positive integer value of \(k\) for which this occurs, and then determine the value of \(x+y\).

Answer Options

A. k = 3, x + y = 4
Correct Answer B. k = 1, x + y = 2
C. k = 1, x + y = 3
D. k = 2, x + y = 2
Correct Answer
B
Correct Option:
k = 1, x + y = 2

About This Question

This is Neco 2023 Mathematics Question 41. It is one of the objective questions from the 2023 Neco Mathematics examination.

Difficulty level: Medium .

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