X 2y 7 2x y 5 July 8, 2019 16 32 64 128 Solve x 2y 7 2x y 5 X 3 )( 2y 5 )=( 2x 7 )( y 1 2x 2y x y 7 5y X 2y z 7 3x y z 5 2x 3y z 3 What is the solution to this system x 7 2y 2x y 5 2x y 5 dan x 2y 7 Y = 2x + 5
