Linear Inequalities

Solve the inequalities for real x
5. 4x + 3 < 5x + 7 6. 3x – 7 > 5x – 1
7. 3(x – 1) ≤ 2 (x – 3) 8. 3 (2 – x) ≥ 2 (1 – x)
9. 11
2 3
x x
x + + < 10. 1 3 2 x x > +
11.
3( 2) 5(2 )
5 3
x − − x
≤ 12.
1 3 1 4 ( 6)
2 5 3
x
x
    + ≥ −