Row Operations and Reduced Row Echelon Form
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Rewrite the following system of equations as an augmented matrix. Put the matrix in reduced row echelon form to find the solution to the system of equations.
x-y=3
6x+7y=44
6x-7y=16
This is as far as I got, then I am unsure of what to do next
1 -1 3
6 7 44
6 -7 16.
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Solution Summary
Row Operations and Reduced Row Echelon Form are investigated.
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Hi, here is the solution
Row operation 1:
[ 1 -1 3 [1 -1 3
6 7 44 0 13 26
6 -7 16] add -6 times the 1st row to the 2nd row 6 -7 16 ]
Row operation 2:
[1 -1 ...
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