A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Solve. 3t < –15 (1 point)
t < –5
t > –5
t < –45
t > –45
anonymous
 4 years ago
Solve. 3t < –15 (1 point) t < –5 t > –5 t < –45 t > –45

This Question is Closed

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0divide each side by 3. t < 5

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0can you help me with a couple more?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Solve. ≥ 12 (1 point) r ≤ 48 r ≥ 3 r ≥ 48 r ≤ 3

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0did you type that right? @SmithAshley

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Solve. r/4 ≥ 12 (1 point)r ≤ 48 r ≥ 3 r ≥ 48 r ≤ 3

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0to get rid of the /4, multiply both sides by 4. after that you have \[4(\frac{r }{ 4 } \ge 12)\] the 4's cancel and leaves the 3rd option. \[r \ge48\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i'm trying to make sure you get the work too!

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0can you help me with one more please?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0not the third, the second! ~_~ just post em, and notify me.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Solve. –3y ≤ –18 (1 point) y ≤ –6 y ≤ 6 y ≥ 6 y ≤ 54 @santw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0divide each side by 3. so you get \[y \le6\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0You only got 1 right and the other wrong :( @santw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0number 2 and 3. Thats ok! :)

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.03t < 15 t < 5 is right r/4>= 12 r >= 48 is also right 3y=< 18 however isn't y=< 6 because when you divide by a negative number you have to switch the sign around to make it y>= 6. Just for anyone finding this who may be confused by "SmithAshley" saying 2 were wrong when in fact only one was wrong.
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.