Question

Solve the following inequation, and graph the solution
on the number line :
(2x-5 < 5x +4< 11, X belongs to real number)​

Answer 1

Answer:

2x - 5 < 5x + 4

=> 5x - 2x > -5 - 4

=> 3x > -9

=> x > -3

5x + 4 < 11

=> 5x < 11 - 4

=> x < 7/5

-3 < x < 7/5