Mathematics, 03.07.2019 19:00 crystaldewar55C
Using cramer’s rule, what is the value of y in the system of linear equations below? 2x+5y=-13 -3x-2y=3
Answers: 1
![D=\left[\begin{array}{cc}a_1&b_1\\a_2&b_2\end{array}\right] \\\\D_x=\left[\begin{array}{cc}c_1&b_1\\c_2&b_2\end{array}\right] \\\\D_y=\left[\begin{array}{cc}a_1&c_1\\a_2&c_2\end{array}\right]](/tpl/images/0047/4163/86f57.png)
.![D=\left[\begin{array}{cc}2&5\\-3&-2\end{array}\right] \\\\D_x=\left[\begin{array}{cc}-13&5\\3&-2\end{array}\right] \\\\D_y=\left[\begin{array}{cc}2&-13\\-3&3\end{array}\right]](/tpl/images/0047/4163/135ca.png)
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Using cramer’s rule, what is the value of y in the system of linear equations below? 2x+5y=-13 -3...
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