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OpenStudy (anonymous):
Use the matrix method to solve the system of equations 2x + 4y = 8 and 6x + 3y = -3. The resulting matrix is:
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OpenStudy (anonymous):
Set up a matrix with the multiples on one side and the solutions on the other.
OpenStudy (anonymous):
what do you mean
OpenStudy (anonymous):
Take the equations and make each of them into a line of the matrix.
OpenStudy (anonymous):
2x + 4y = 8 6x + 3y = -3
OpenStudy (anonymous):
OK, now just get rid of all of the symbols and variables.
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OpenStudy (anonymous):
how do you do that
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