Question

3x-6/3x-9 < 1
tolong bantu Ya,, dengan cara

Answer 1

(3x - 6)/(3x - 9) < 1
=> (x - 2)/(x - 3) < 1
=> (x - 2)/(x - 3) - 1 < 0
=> (x - 2 - (x - 3))/(x - 3) < 0
=> 1/(x - 3) < 0
=> x - 3 < 0
=> x < 3