Question

Solve inequalities for x : |5x -3|< 12.

Answer 1

Hello!

→ To answer the question we need to know about inequations, then...

$\huge { \blue{ \sf \mid 5x - 3 \mid < 12 } }$

                     $\swarrow$

$\huge { \red {\sf \mid 5x \mid < 12+3 }}$

                  $\searrow$

                      $\huge { \purple { \sf \mid 5x \mid < 15} }$

                       $\swarrow$

$\huge { \bf \mid x \mid < 15 \div 5 }$

                   $\large { \downarrow }$

       $\huge {\boxed { \bf \mid x \mid < 3 }}$

• Good studies!