Question 672262
is the following system classified as dependent, independent or inconsistent
-4x-2y= -4
3x - y= 13
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Modify:
-4x - 2y = -4
6x  - 2y = 26
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Subtract:
10x = 30
x = 3
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If x = 3, solve for "y":
3x - y = 13
9 - y = 13
y = -4
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The solution is (3,-4)
A single solution indicated the system is independent.
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No solution means inconsistent.
Infinitely many solutions means dependent.
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Cheers,
Stan H.