Question

What are four ways an inequality can be written? I NEED THIS NOW!

Answer 1

`\text{The 4 ways are,} \\\\\ \textbf{1.~Inequality notation:} ~~~x < 5\\\\\textbf{2. Set notation:}~ \x\\\\\textbf{3. Interval notation:} (-\infty,5)\\\\\textbf{4. Solution graph.}`