belle<3
New member
- Joined
- Aug 27, 2007
- Messages
- 17
Solve the inequality 4< 2(1 – 3x) < 10.
How do I go about doing this problem?
4 < 2(1 – 3x) < 10
Divide by 2
2 < 1 − 3x < 5
Subtract 1
1 < −3x < 4
Divide by −3
−1/3 > x > −4/3
Is that correct?
How do I go about doing this problem?
4 < 2(1 – 3x) < 10
Divide by 2
2 < 1 − 3x < 5
Subtract 1
1 < −3x < 4
Divide by −3
−1/3 > x > −4/3
Is that correct?