A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
hoose the correct description of the graph of the compound inequality
x  1 < or = to 9 or 2x > or = to 24
A number line with an open circle on 10, shading to the left, and an open circle on 12, shading to the right.
A number line with an open circle on 10, an open circle on 12, and shading in between.
A number line with a closed circle on 10, a closed circle on 12, and shading in between.
A number line with a closed circle on 10, shading to the left, and a closed circle on 12, shading to the right
anonymous
 3 years ago
hoose the correct description of the graph of the compound inequality x  1 < or = to 9 or 2x > or = to 24 A number line with an open circle on 10, shading to the left, and an open circle on 12, shading to the right. A number line with an open circle on 10, an open circle on 12, and shading in between. A number line with a closed circle on 10, a closed circle on 12, and shading in between. A number line with a closed circle on 10, shading to the left, and a closed circle on 12, shading to the right

This Question is Closed

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0@dmezzullo sorry for taggiin you soo much..i know you must hate me right now ):

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[x1\leq 9\iff x\leq 10\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[2x\geq 24\iff x\geq 12\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0before you can answer the question, you have to solve each inequality for \(x\) that is the first step

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0the first inequality is \(x1\leq 9\) to solve this for \(x\) add 1 to both sides, which gives you \[x\leq 10\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0to solve \(2x\geq 24\) divide both sides by 2 and get \(x\geq 12\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0this tells you \(x\leq 10\) OR \(x\geq 12\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1364999820534:dw

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0both circles are closed because you have \(\leq\) and \(\geq\) instead of \(<\) and \(>\)
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.