Post Utme Coal City University 2017 Mathematics Question 25

Practice objective / multiple choice question 25 from the 2017 Post Utme Coal City University Mathematics examination.

Post Utme Coal City University 2017 Mathematics Objective / Multiple Choice
Question 25 POST_UTME_COAL_CITY_UNIVERSITY • 2017 • MATHEMATICS • objective

Solve the system of linear equations using matrices: [ \begin{cases} \(2x + 3y = 7\) \\\(x - 2y = -3\)\end{cases} \].

Answer Options

Correct Answer A. \begin{pmatrix} \(x = 1\) \\ \(y = 2\) \end{pmatrix}
B. \begin{pmatrix} \(x = 2\) \\ \(y = 1\) \end{pmatrix}
C. \begin{pmatrix} \(x = 3\) \\ \(y = 0\) \end{pmatrix}
D. \begin{pmatrix} \(x = 0\) \\ \(y = 3\) \end{pmatrix}
Correct Answer
A
Correct Option:
\begin{pmatrix} \(x = 1\) \\ \(y = 2\) \end{pmatrix}

About This Question

This is Post Utme Coal City University 2017 Mathematics Question 25. It is one of the objective questions from the 2017 Post Utme Coal City University Mathematics examination.

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