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10th-13th gradeAlgebra
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Qanda teacher - Sid711
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search-thumbnail-$3.$ Solve the following simultaneous equations using Cramer's rule. 
$\left(1\right)$ $3x-4y=$ $10:4x+3y=5$ $\left(2\right)$ $4x+3y-4=0:^{6x}=8-5y$ 
$\left(3\right)x+2y=-1:2x-$ $3y=12$ $\left(4\right)$ $6x$ $-$ $4y=-12:^{8x-}$ $3y=$ $-2$ 
$\left(5\right)$ $4m+6n=54:3m+2n=28$ $\left(6\right)2x+3y=2:x-$ $\dfrac {y} {2}=$ $2$ $\dfrac {1} {2}$
10th-13th gradeAlgebra
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search-thumbnail-$3.$ Solve the following simultaneous equations using Cramer's rule. 
$\left(1\right)$ $3x-4y=10:4x+3y=5$ $\left(2\right)$ $4x+3y-4=0:6x=8$ $5y$ 
$\left(3\right)$ $x+2y=-1:2x-3y=12\left(4\right)$ $6x-4y=-12$ $8x-3y=-2$ 
$\left(5\right)$ $4m+6n=54:3m+2n=28$ $\left(6\right)$ $2x+3y=2:x-\dfrac {y} {2}=\dfrac {1} {2}$ 
$30$ loann
10th-13th gradeAlgebra
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search-thumbnail-. Solve the following simultaneous equations using Cramer's rule. 
$\left(1\right)$ $3x-$ $4y=10:4x+3y=5$ $\left(2\right)$ $4x+3y-4=0:6x=8-9\right)$ 
$\left(3\right)x+2y=-1:2x-$ $3y=12$ $4$ $\right)$ 
$65\right)$ $4m+6n=54:3m+2n=28$ $6x-4y=-12:8x-3y=-2$ $\left(6\right)2x+3y=2,x-\bar{2} =1$
10th-13th gradeAlgebra
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