SOLUTION: I understand how to get determinants using numbers, i just do not know how to write the anwser using yhe constants, can you help me understand this part?please. solve foy x

Question 146844: I understand how to get determinants using numbers, i just do not know how to write the anwser using yhe constants, can you help me understand this part?please.

solve foy x and y using determinants: ax+by=c
dx-ey=f
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
solve for x and y using determinants:
ax+by=c
dx-ey=f
--------------
Find the coefficent determinant: -ae-bd
------------
To solve for "x", replace the coefficents of x by the constants c and f
Find the x-determinant -ce-fb
---------
Then x = (x-determinant) / (coefficient determinant) --------------
To solve for "y", replace the coefficients of y by the constants c and f
Find the y-determinant af-cd
--------------
To y = (y-determinant) / (coefficient determinant)
===============
For further information and examples use Google to
search for "Cramer's Method determinants"
Cheers,
Stan H.
Cheers,

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