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
kondaur [170]
3 years ago
11

Give the solution set for the inequality 7x < 7(x - 2) in interval notation.

Mathematics
1 answer:
eduard3 years ago
3 0

<u>ANSWER:</u>

The solution set for the inequality 7x < 7(x - 2) is null set \varnothing

<u>SOLUTION:</u>

Given, inequality expression is 7x < 7 × (x – 2)

We have to give the solution set for above inequality expression in the interval notation form.

Now, let us solve the inequality expression for x.

Then, 7x < 7 × (x – 2)

7x < 7 × x – 2 × 7

7x < 7x – 14

7x – (7x – 14) < 0

7x – 7x + 14 < 0

0 + 14 < 0

14 < 0  

Which is false, so there exists no solution for x which can satisfy the given equation.

So, the interval solution for given inequality will be null set

Hence, the solution set is \varnothing

You might be interested in
Solve the 5 questions!!!
Levart [38]

Answer:

What is the answer you're looking for?

Step-by-step explanation:

5 0
2 years ago
Please help with question 22b! Thanks :)
NNADVOKAT [17]
6.5 liters per 100 km travelled. 30% of 5 is 1.5, so adding this to the original amount results in 6.5
8 0
2 years ago
Read 2 more answers
A bank charges a service fee of 70.50 per month for a checking acount
timurjin [86]

The months till the account stability is terrible is 1.3 months.

<h3>What is account stability?</h3>
  • In banking, the account stability is the amount of coins you have were given available on your checking or economic financial savings account.
  • Your account stability is the net amount available to you anyways deposits and credit score had been balanced with any costs or debits.
  • Your economic organization account balance suggests you methods a brilliant deal coins you have were given on your account.
  • That coins is there for you withdraw or depart in place, likely with a view to collect interest payments on it.
  • The answer isn't always truely yes, though, because of the truth your balance might not be exactly what it seems.
  • The available balance can be taken out of the account in cash at an ATM or with a economic organization teller.
  • The debit card transfers coins from the coins inside facet the checking account.

To learn more about account stability from the given link:

brainly.com/question/13387881

#SPJ13

4 0
1 year ago
19-13p=-17p-5<br> check solution
Vedmedyk [2.9K]
19-13p=-17p-5\ \ \ \ |add\ 13p\ to\ each \ side\\\\&#10;19=-17p+13p-5\\\\&#10;19=-4p-5\ \ \ \ |add\ 5\\\\&#10;24=-4p\ \ \ \ |divide\ by\ -4\\\\p=-6\\\\Solution\ is\ p=-6.
5 0
3 years ago
Helpppppppp will mark brainlest​
Shkiper50 [21]

Answer:

-8

Step-by-step explanation:

what do you think, when you look at the examples given in the problem definition ?

don't you see the pattern, that f(x) = x+2 ?

f(1) = 1+2 = 3

f(2) = 2+2 = 4

f(3) = 3+2 = 5

so, if we follow this assumption, then

f(-10) = -10 + 2 = -8

5 0
2 years ago
Other questions:
  • 4. What is the formula to find the volume of a sphere?
    7·1 answer
  • I need help on this math problem.
    15·1 answer
  • What is the following quotient 6-3(^3+6)/^379
    10·1 answer
  • Three numbers are in the ratio 3:9:10. If 10 is added to the last number, then the three numbers form an arithmetic progression.
    12·1 answer
  • Find the polynomial.<br> (-1/3,4)<br> is the solution set of
    5·1 answer
  • Can someone help with numbers 10, 12 and 15 <br><br> I need to write the phrase as an expression
    11·2 answers
  • Which statment descirbes the soloution to a equation<br> a+5(2a-1)+3=11a-2
    10·1 answer
  • One diet uses a ratio of 9:5:4 for carbohydrates, protein, and fat. A nutritionist is developing a diet that provides 450 calori
    9·2 answers
  • When a number is decreased by 8.3%, the result is 50. What is the original number to the nearest tenth?
    13·2 answers
  • Find the sum of 2.54 x 1019 and 3.218 x 1017. 3.2434 x 1036 2.57218 x 1036 3.2434 x 1019 2.57218 x 1019
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!