The value of x for which 12x-6 is less than 0,12-3x is less than 0 is
Answers
Answer:
12x - 6 < 0
12x < 6
x < 6/12
x < 1/2
x < 0.5
12 - 3x < 0
12 < 3x
x > 3/12
x > 1/4
x > 0.25
If you combine those two criteria (the union of the two sets), you get R
Answer:
Not exactly... 12 - 3x < 0
12x - 6 < 0 12 < 3x
12x < 6 4 < x
x < 1/2
Since their union does not have anything in common, thus, the value of x becomes phi.