Given : A = {x : -8 < 5x + 2 ≤ 17, x ∈ I}

B = {x : -2 ≤ 7 + 3x < 17, x ∈ R}

Where R = {real numbers} and I = {integers}

Represent A and B on two different numbers lines. Write down elements of A ∩ B.

Solve the following inequation and represent the solution set on the number line 2x - 5 ≤ 5x + 4 < 11, where x ∈ I.

The minimum value of x for the inequation 5x - 4 ≥ 18 - 6x is :

1. 2

2. 22

3. -22

4. -2

If 1 ≤ -x < 5, x is an integer then the sum of smallest and greatest values of x is :

1. -5

2. -4

3. -3

4. 0