Question

find the solution set of the following inequation , for the indicated replacement sets

please please its urgent​

Answer 1

Step-by-step explanation:

We have

$15(x - 3) \leqslant 7(x - 3)$

$\implies15x - 45 \leqslant 7x - 21$

$\implies8x - 24 \leqslant 0$

$\implies8(x - 3) \leqslant 0$

$\implies \: x \leqslant 3$