![\left[\begin{array}{ccc}1&-2\\ 5 & -9\\\end{array}\right] \left[\begin{array}{ccc}x\\y\\\end{array}\right] = \left[\begin{array}{ccc}-7\\-5\\\end{array}\right]](/tpl/images/1008/4975/42ab2.png)
![\left[\begin{array}{ccc}-7&-2\\\\-5&-9\end{array}\right]](/tpl/images/1008/4975/7101c.png)
Use Cramer's rule to find the solution to the following system of linear equations.
x-2y = -7
...
Mathematics, 28.12.2020 15:40 elizabethprasad2
Use Cramer's rule to find the solution to the following system of linear equations.
x-2y = -7
5x-9y=-5
Answers: 1
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