A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Question 1 (Multiple Choice Worth 1 points)
[02.06]
Which of the following is the correct graph of the solution to the inequality −8 greater than or equal to −5x + 2 > −38?
number line with an open dot at 2 with shading to the left and another open dot at 8 with shading to the right.
number line with an open dot at 8 and at 2 with shading in between.
number line with a closed dot on 2 and an open dot on 8 and shading in between.
number line with closed dots at 2 and 8 with shading between the 2 and the 8.
Question 2 (Multiple Choice Worth 1 points)
[02.06]
Which of the following is the correct graph of the compound inequality 4p + 1 > −11 or 6p + 3 < 39?
a number line with closed circles at negative 3 and 6 and shading in between.
number line with open dot at negative 3 with shading to the left and an open dot at 6 with shading to the right.
number line with open dots at negative 2 and 5 with shading in between.
number line with shading everywhere.
Question 3 (Multiple Choice Worth 2 points)
[02.06]
The label on the car's antifreeze container claims to protect the car between −40°C and 125°C. To convert Celsius temperature to Fahrenheit temperature, the formula is C = 5 over 9 (F − 32). Write and solve the inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car.
−40 > 5 over 9 (F − 32) > 125; −40 > F > 257
−40 < 5 over 9 (F − 32) < 125; −40 < F < 257
−40 < 5 over 9 (F − 32); −40 < F
5 over 9 (F − 32) < 125; F < 257
Question 4 (Multiple Choice Worth 1 points)
[02.06]
Which of the following is an equivalent form of the compound inequality −22 > −5x − 7 ≥ −3?
−5x − 7 < −22 and −5x − 7 ≥ −3
−5x − 7 > −22 and −5x − 7 ≥ −3
−5x > −22 and −7 ≥ −3
−5x − 7 < −22 and −5x − 7 ≤ −3
Question 5 (Multiple Choice Worth 2 points)
[02.06]
A publisher claims that the average salary paid at its company is $37,500 but it could differ as much as $4,500. Write and solve an absolute value inequality to determine the range of salaries at this company.
x − 37500 ≤ 4500; The salaries range from $33,000 to $42,000
x − 37,500 ≤ 4500; The salaries are less than $33,000 or greater than $42,000.
x − 37500 ≥ 4500; The salaries range from $33,000 to $42,000
x − 37,500 ≥ 4500; The salaries are less than $33,000 or greater than $42,000.
Question 6 (Multiple Choice Worth 1 points)
[02.06]
Solve and graph the absolute value inequality: 4x + 1 ≤ 5.
number line with closed dots on negative 1.5 and 1 with shading going in the opposite directions.
number line with open dots on negative 1.5 and 1 with shading in between.
number line with closed dots on negative 1 and 1 with shading in between.
number line with closed dots on negative 1.5 and 1 with shading in between.
Question 7 (Multiple Choice Worth 1 points)
[02.06]
Solve and graph the absolute value inequality: 2x + 4 > 14.
number line with open circles on negative 9 and 5, shading going in the opposite directions.
number line with open circles on negative 9 and 5, shading in between.
number line with closed circles on negative 9 and 5, shading going in the opposite directions.
a number line with open circles on negative 5 and 5, shading going in the opposite directions.
Question 8 (Multiple Choice Worth 1 points)
[02.06]
Solve the compound inequality 6b < 24 or 4b + 12 > 4.
b < 4 or b > −2
b < 4 or b > 4
b < 4 or b > 2
b > 4 or b < −2
anonymous
 one year ago
Question 1 (Multiple Choice Worth 1 points) [02.06] Which of the following is the correct graph of the solution to the inequality −8 greater than or equal to −5x + 2 > −38? number line with an open dot at 2 with shading to the left and another open dot at 8 with shading to the right. number line with an open dot at 8 and at 2 with shading in between. number line with a closed dot on 2 and an open dot on 8 and shading in between. number line with closed dots at 2 and 8 with shading between the 2 and the 8. Question 2 (Multiple Choice Worth 1 points) [02.06] Which of the following is the correct graph of the compound inequality 4p + 1 > −11 or 6p + 3 < 39? a number line with closed circles at negative 3 and 6 and shading in between. number line with open dot at negative 3 with shading to the left and an open dot at 6 with shading to the right. number line with open dots at negative 2 and 5 with shading in between. number line with shading everywhere. Question 3 (Multiple Choice Worth 2 points) [02.06] The label on the car's antifreeze container claims to protect the car between −40°C and 125°C. To convert Celsius temperature to Fahrenheit temperature, the formula is C = 5 over 9 (F − 32). Write and solve the inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car. −40 > 5 over 9 (F − 32) > 125; −40 > F > 257 −40 < 5 over 9 (F − 32) < 125; −40 < F < 257 −40 < 5 over 9 (F − 32); −40 < F 5 over 9 (F − 32) < 125; F < 257 Question 4 (Multiple Choice Worth 1 points) [02.06] Which of the following is an equivalent form of the compound inequality −22 > −5x − 7 ≥ −3? −5x − 7 < −22 and −5x − 7 ≥ −3 −5x − 7 > −22 and −5x − 7 ≥ −3 −5x > −22 and −7 ≥ −3 −5x − 7 < −22 and −5x − 7 ≤ −3 Question 5 (Multiple Choice Worth 2 points) [02.06] A publisher claims that the average salary paid at its company is $37,500 but it could differ as much as $4,500. Write and solve an absolute value inequality to determine the range of salaries at this company. x − 37500 ≤ 4500; The salaries range from $33,000 to $42,000 x − 37,500 ≤ 4500; The salaries are less than $33,000 or greater than $42,000. x − 37500 ≥ 4500; The salaries range from $33,000 to $42,000 x − 37,500 ≥ 4500; The salaries are less than $33,000 or greater than $42,000. Question 6 (Multiple Choice Worth 1 points) [02.06] Solve and graph the absolute value inequality: 4x + 1 ≤ 5. number line with closed dots on negative 1.5 and 1 with shading going in the opposite directions. number line with open dots on negative 1.5 and 1 with shading in between. number line with closed dots on negative 1 and 1 with shading in between. number line with closed dots on negative 1.5 and 1 with shading in between. Question 7 (Multiple Choice Worth 1 points) [02.06] Solve and graph the absolute value inequality: 2x + 4 > 14. number line with open circles on negative 9 and 5, shading going in the opposite directions. number line with open circles on negative 9 and 5, shading in between. number line with closed circles on negative 9 and 5, shading going in the opposite directions. a number line with open circles on negative 5 and 5, shading going in the opposite directions. Question 8 (Multiple Choice Worth 1 points) [02.06] Solve the compound inequality 6b < 24 or 4b + 12 > 4. b < 4 or b > −2 b < 4 or b > 4 b < 4 or b > 2 b > 4 or b < −2

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Whoever answers them all gets medal and fan

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Plz I need help badly

moazzam07
 one year ago
Best ResponseYou've already chosen the best response.0how about you do it by yourself and im pretty sure that you have a instructor for FLVS so ask them and dont just try to get the answer from other people.

moazzam07
 one year ago
Best ResponseYou've already chosen the best response.0ok On FLVS there is a lesson tab

moazzam07
 one year ago
Best ResponseYou've already chosen the best response.0please open that and look over the lesson and if you still dont understand then ask for help
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.