Question 366526
[A]={{{(matrix(2,2,3,-3,2,-2))}}}
[x]={{{(matrix(2,1,x,y))}}}
[b]={{{(matrix(2,1,21,10))}}}
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The determinant of [A] is zero.
The two lines are parallel, there is no solution.
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{{{graph(300,300,-10,10,-10,10,0,(3x-21)/3,(2x-10)/2)}}}