Nilai x dan y dari spldv 6x+4y=-12

nilai x
=> 6x + 4y = -12
=> 6x = -12/4y
=> 6x = -3/y
=> x = -3/y/6
=> x = -18/y

nilai y
=> 6x + 4y = -12
=> 4y = -12/6x
=> y = -12/6x/4
=> y = -48/6x
=> y = -8/x


silahkan di cek kembali