1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kati45 [8]
1 year ago
10

Solve the inequality. 3x+6<3(x-7)

Mathematics
2 answers:
GarryVolchara [31]1 year ago
6 0
<h3>\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{3x+6 < 3(x-7) } \end{gathered}$} }</h3>

Simplify both sides of the inequality.

\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{3x+6 < 3x-21 } \end{gathered}$} }

Subtract 3x from both sides.

<h3>\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{3x+6-3x < 3x-21-3x } \end{gathered}$} }</h3><h3>\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{6 < -21 } \end{gathered}$} }</h3>

Subtract 6 from both sides.

<h3>\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{6-6 < -21-6 } \end{gathered}$} }</h3>

\boxed{\large\displaystyle\text{$\begin{gathered}\sf \bf{0 < -27} \end{gathered}$} }

<h2>There are no solutions.</h2><h3>Standard form: x ∈ ∅</h3>
Mrrafil [7]1 year ago
5 0

Answer:

0 < - 27

Step-by-step explanation:

1. Distribute

3x + 6 < 3(x-7)

3x + 6 < 3x - 21

2. Subtract 6 from both sides

3x + 6 <  3x - 21

3x + 6 - 6 < 3x - 21 - 6

3. Simplify

   subtract

    3x + 6 - 6 < 3x - 21 - 6

    3x <  3x - 21 - 6

   subtract

     3x < 3x - 21 - 6

     3x < 3x - 27

4. Subtract 3x from both sides

3x < 3x - 27

3x - 3x < 3x - 27 - 3x

5. Simplify

    combine like terms

     3x - 3x < 3x - 27 - 3x

     0 < 3x - 27 - 3x

     0 < 3x - 27 - 3x

      0 < -  27

And that is how you get your answer

   

     

You might be interested in
Describe the constraints of the domain.
RideAnS [48]

Answer:

why are you asking me. you should learn how to do things yourself and quit being dependent on others.

Step-by-step explanation:

3 0
3 years ago
Harry has a small business cleaning kitchens and bathrooms. He usually cleans a bathroom in 1 hour and cleans a kitchen in 45 mi
Bumek [7]

Answer:

8 bathroom jobs and 9 kitchen jobs

Step-by-step explanation:

B=60

K=20

8*60=480

9*20=180

that would give harry 660 dollars in a week. HOWEVER- we have to make sure that its equal to or less than 15 hours of work.

8*1h= 8 hours in bathroom

9*45m=6.75hr in kitchen

8 hours+6.75 hours=14.75hr 14.75 hr<15hr so it works.

4 0
3 years ago
739/1000 as a decimal
FrozenT [24]
0.739 is the answer that I got (this is not a rounded answer by the way)
hope it helps :)
3 0
3 years ago
Read 2 more answers
Function R gives the amount of rain measured by a rain gauge hours since it started raining. The amount of rain is measured in m
vladimir1956 [14]

Answer:

R(3) means that it has rained 3 millimeter and R(0.5)=14 means in 14 hours it has rained half a millimeter.

Step-by-step explanation:

5 0
3 years ago
PLZZZ I BEGGG PLZZZ HELP ME!!!!
Tom [10]

Answer:

100

Step-by-step explanation:

There are 4 numbers less than 5 on the spinner.

4/6=2/3

150*2/3=100

4 0
3 years ago
Read 2 more answers
Other questions:
  • You have 6 Scrabble tiles with different letters of the alphabet in a bag. If you select 3 tiles,
    12·1 answer
  • A sequence starts:
    9·1 answer
  • Yoshi saved $5 each week for 23 weeks. What is the total amount of money he saved. Use an area model to solve
    13·1 answer
  • Samantha took out two loans totaling $6000 to pay for her first year of college. She narrowed the maximum amount she could at 3.
    7·1 answer
  • What is 4.62 expressed as an improper fraction in simplest form?
    10·2 answers
  • Hello I need help in this​
    9·1 answer
  • Find the volume of the following. Please round your answer to the nearest tenth. Please do not put units.
    8·1 answer
  • B. To solve this problem, find the ratios in each table with<br> number of pairs of green socks.
    6·1 answer
  • What is the inverse of f(x) = one-thirdx + 2?
    13·2 answers
  • Solve for y and x<br> 2+3x-1=4y <br> And <br> 2x-3=y
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!