Tolong dibantu. a. |x - 2| < 6 b. |4x - 6| > 2

a.×-2<6
×<6+2
×<8
b.4×-6>2
4×>2+6
4×>8
×>8/4
×>2
arigatou

|x-2|<6
-6<x-2<6
-6+2<x-2+2<6+2
-4<x<8

|4x-6|>2
4x-6>2 atau 4x-6<-2
4x>2+6         4x<-2+6
4x>8             4x<4
x>8/4            x<4/4
x>2               x<1