Question

Express in interval notation: I5x+2I <13

Answer 1

\[|5x+2<13|\]
\[-13<5x+2<13\]
\[-15<5x<11\]
\[-3<x<\frac{11}{5}\]

Answer 2

interval notation
\[(-3,\frac{11}{5})\]

Answer 3

depending on where you come from. could be
\[]-3,\frac{11}{5}[\]

Answer 4

Thank you!