1) -1.22 : х =6.1
-1.22 = 6.1х
х = -1.22 : 6.1
х = -0.2
2) -8.9 : (-х) = 11.57
-8.9 = -11.57х
х = -8.9 : (-11.57)
х = 10/13
3) 9.6 : (-у) = -43.2
9.6 = 43.2у
у = 9.6 : 43.2
у = 2/9
1) -1.22 : х =6.1
-1.22 = 6.1х
х = -1.22 : 6.1
х = -0.2
2) -8.9 : (-х) = 11.57
-8.9 = -11.57х
х = -8.9 : (-11.57)
х = 10/13
3) 9.6 : (-у) = -43.2
9.6 = 43.2у
у = 9.6 : 43.2
у = 2/9