Question

Answer this question

Answer 1

• To get the solution that will satisfy the equation. We will need to solve the equality.
• The values of X will be the values that satisfies the equation!!

$2x - 8 < 4x + 5$

$2x - 8 - 4x < 5$

$2x - 4x < 5 + 8$

$- 2x < 13$

$x < - \frac{13}{2}$

Alternate forms:

$x > - 4 \frac{3}{4} ,x > - 6.5$

Answer 2

First we need to solve the inequality

$\\ \sf\longmapsto 2x-8$

$\\ \sf\longmapsto -2x=13$

$\\ \sf\longmapsto x=-\dfrac{13}{2}$

$\\ \sf\longmapsto x=-4\dfrac{3}{4},6.5$