In Exercises 1–14, express each interval in set-builder notation and graph the interval on a number line.

(1, 6]

Question

In Exercises 1–14, express each interval in set-builder notation and graph the interval on a number line.

(1, 6]

Accepted Answer

Graph the following interval on a number line and invited. And set builder notation from 3 to 10. The second limitation is given by Hurley bris with a variable X. Then a bar after this. You want to write our interval from 3 to 10? We'll put our left most number first, which is three and we'll say less than Variable X. Less than 10. Before we call it good. We want to check to see if we need a lesson equal Tucson or just a less than sign. No. So three has a round bracket because it has a round bracket. Gonna leave that as less than it has a square bracket. So we'll change that to a less standard equals two, which gives us our set builder notation interval. Now I'm gonna check to see which number line. This could be feel like here since three has a round bracket. We want to find one of these intervals with three having a round bracket that knocks out A N D. B. and C had the round bracket. So I want to see which one has 10 with a square bracket. To see has a round bracket for 10. Can't be c. Which means the answer. His answer B which does have a square bracket for 10. Okay, I hope that will solve the problem. Thank you for watching. Goodbye

In Exercises 1–14, express each interval in set-builder notation and graph the interval on a number line. (1, 6]

Verified Solution

Key Concepts

Interval Notation

Set-Builder Notation

Graphing Intervals on a Number Line