Use interval notation to describe all the x-values within or including a distance of the given values. Use the drop down menu to select the correct symbols to indicate your answer in interval notation.

If a number is not an integer then round it to the nearest hundredth. To indicate positive infinity ( \infty ) type the three letters inf. To indicate negative infinity(-\infty ) type -inf with no spaces between characters.



Distance of 11 units from the number 1