Question

-5x+ 8 <= x-4
<= as in less than or equal to

Answer 1

\[-5x+ 8 \le x-4\]
\[-5x+8-8\le x-4-8\]
\[-5x \le x-12\]
\[-5x-x \le x-x-12\]
\[-6x \le -12\]
\[-6x/-6 \le -12/-6\]
\[x \ge 2\]