Question

15-2(2x-1)<15,x∈R , from linear inequations

Answer 1

Answer:

$= 15 - 2(2x - 1) < 15$

$= 15 - 4x + 2 < 15$

$= 17 - 4x < 15$

$= 17 - 15 < 4x$

$= 2 < 4x$

$= \frac{2}{4} < x$

$= \frac{1}{2} < x$

$= 0.5 < x$