Simultaneous Equations - Solving Simultaneous Linear Equations using Substitution Method
Simultaneous Equations - Solving Simultaneous Linear Equations using Substitution Method
Secondary 4
Given that \({\begin{pmatrix} 5x-2y & -2 & 9 \\ -6 & 18 & -5 \end{pmatrix} = \begin{pmatrix} 4 & -2 & 9 \\ -6 & 3x+4y & -5 \end{pmatrix}}\), determine the values of \({x}\) and \({y}\).
Solution:
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Answer:\(x=2,y=3\).
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