SOLUTION: If the solution of the system Ax + By = −16 Bx − Ay = −52 is (−5, 7), what are the values of the constants A and B?

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: If the solution of the system Ax + By = −16 Bx − Ay = −52 is (−5, 7), what are the values of the constants A and B?      Log On


   

Question 1141541: If the solution of the system
Ax + By = −16
Bx − Ay = −52
is (−5, 7),
what are the values of the constants A and B?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If the solution of the system
Ax + By = −16
Bx − Ay = −52
is (−5,7),
what are the values of the constants A and B?
----------
Ax + By = −16
Bx − Ay = −52
-------------
-5x + 7y = -16
7x + 5y = -52
-----------------
2 eqns in 2 variables.
Can you finish it?