Use matrix multiplication to answer an application question
Matrices \(M\) and \(N\) describe tickets sold at community fundraiser booths. The columns of \(M\) and the rows of \(N\) use the same ticket type order
M: Tickets sold
Rows, in order: Hall booth, Oval booth
Columns, in order: Raffle tickets, Game tickets, Food tickets
\[M = \begin{bmatrix} 2 & 4 & 2 \\ 1 & 2 & 1 \end{bmatrix}\]
N: value for one unit of each ticket type
Rows, in order: Raffle tickets, Game tickets, Food tickets
Columns, in order: Sales value
\[N = \begin{bmatrix} \$1.65 \\ \$1.74 \\ \$1.90 \end{bmatrix}\]