Here is the problem:
[1 3 │ 5]
[0 1 │ 2] (these are brackets not straight lines on the ends of the problem and after the 2nd numbers there is a straight line)
The directions are: write the system of linear equations represented by the augmented matrix. Use x, y & z if necessary,for the variables. Ocne the system is written, us back-substitution to find it's solution.
Where do I go from here ... I have never dealt with this type of math before ... can u help me?
Please & thank you for any help, sorry I wasn't more clear before!
2007-04-06
15:24:51
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6 answers
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asked by
jennifermlayne
2
in
Mathematics