
Samuel F. answered 02/13/20
Tutor
5
(2)
Math and Science Tutor | PhD Student in Engineering
The answer is:
2 1 | 7
4 -5 | 2
Just check the coefficients and fill the matrix accordingly.
Lucy S.
asked 02/13/202x + y = 7
4x − 5y = 2
the boxes are just for the answers |
Samuel F. answered 02/13/20
Math and Science Tutor | PhD Student in Engineering
The answer is:
2 1 | 7
4 -5 | 2
Just check the coefficients and fill the matrix accordingly.
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