SOLUTION: 6x-5y=-3 -4x+y=-5

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Question 829706: 6x-5y=-3
-4x+y=-5

Found 2 solutions by TimothyLamb, Alan3354:
Answer by TimothyLamb(4379)   (Show Source): You can put this solution on YOUR website!
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6x-5y=-3
-4x+y=-5
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copy and paste the above linear system in standard form into this matrix-method solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = 2
y = 3
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system matrix
6 -5
-4 1
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inverse of system matrix
-0.071428571 -0.35714286
-0.28571429 -0.42857143
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determinant of system matrix = -14
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Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
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Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
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Solve systems of linear equations up to 6-equations 6-variables:
https://sooeet.com/math/system-of-linear-equations-solver.php

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
ok.
Now what?

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