Solve simultaneous equations using the inverse matrix
Use the inverse-matrix method for this simultaneous system
The unknown column is ordered as \(t\) then \(v\)
\[\begin{bmatrix} 1 & 7 \\ 1 & 8 \end{bmatrix}\begin{bmatrix} t \\ v \end{bmatrix} = \begin{bmatrix} 36 \\ 41 \end{bmatrix}\]