Question

Solve the following linear in-equation and graph the solution set on a real number line:

`5/4 "x" > 1 + 1/3 (4"x" - 1)` , x ∈ R

Answer 1

`5/4 "x" > 1 + 1/3 (4"x" - 1)`

`5/4 "x" > (3 + (4"x" - 1))/3`

15x > 12 + 16x - 4

15x - 16x > 8

- x > 8

x < -8

Solution set = [x < -8]