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Does the following system have a unique solution? Why? 3x+2y= 9 14x + 10y = 14

Does the following system have a unique solution? Why? 3x+2y= 9 14x + 10y = 14
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Does the following system have a unique solution? Why?

3x+2y= 9
14x + 10y = 14

User Matt Griffiths
by
9.0k points

1 Answer

7 votes
Yes, the determinant of the coefficient matrix is 2.
User Manuel Azar
by
8.3k points
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