How do you solve $- 3 x + y = 1$ $-3x + y = 1$ and $6 x - 3 y = - 4$ $6x - 3y = -4$ using matrices?

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Answer 1 · 2016-03-27T18:02:45

See the link below where I have shown and explained 3 methods that may be used to solve a problem of this nature.

See the link below where I have shown and explained 3 methods that may be used to solve a problem of this nature.

How do you solve -3x + y = 1−3x+y=1-3x + y = 1 and 6x - 3y = -46x−3y=−46x - 3y = -4 using matrices?