Solve the linear inequality 3x - 5 < x + 7, when x is a natural number

3

(a)

Solve the inequalities 6 \(\le \) - 3(2x - 4) < 12.

3

(a)

Solve the linear inequality 3x - 5 < x + 7, when x is a whole number

3

(a)

Solve the inqualities - 3 \(\le \) 4 - \(\frac { 7x }{ 2 } \) \(\le \) 18.

3

(a)

Solve \(|3x-2|\le \frac { 1 }{ 2 } \)

3

(a)

Check whether the half plane x + 2y \(\ge \) 4 contains origin.

3

(a)

Solve 5x - 3 < 7 when
(i) x is an integer,
(ii) x is a real number

3

(a)

Solve the inequalities : \(\frac { 3(x-2) }{ 5 } \le \frac { 5(2-x) }{ 3 } \)

3

(a)

Solve the inequalities Graphically x > -3

3

(a)

Solve the Linear inequations (i) 2x - 4 \(\le\) 0, (ii) -5x + 15 < 0

3

(a)

Solve 5x - 3 < 3x + 1 when 
(i) x is an integer,
(ii) x is a real number

3

(a)

Solve the following inequations: \(\frac { 2x-3 }{ 4 } +19\ge 13+\frac { 4x }{ 3 } \)

3

(a)

Solve the inequation \(\frac { x+3 }{ x-2 } \ge 4\)

3

(a)

Solve the inequation \(\frac { 2x+4 }{ x-3 } \le 4\)

3

(a)

Find the pairs of consecutive even positive integers which are larger than 5and are such that their sum is less than 20

3

(a)