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
docker41 [41]
3 years ago
6

What is the justification for each step in solving the inequality?

Mathematics
1 answer:
Marina CMI [18]3 years ago
4 0

75x+35≥7(11x+9)+475x+35≥7(11x+9)+4


75x+35≥77x+63+475x+35≥77x+63+4        [expand all blackets]

75x+35≥77x+6775x+35≥77x+67                [collect like terms]


−2x+35≥67−2x+35≥67 −2x≥32−2x≥32       [subtract 77x through]

x≤−16x≤−16                                                [subtract 35 through and divide through by 2]

You might be interested in
What is the 30 60 90 rule and the 45 45 90 rule (to do with triangles)
Sphinxa [80]
The 30,60,90 - the hypotenuse is equal to twice the length of the shorter leg , the hypotenuse side =2x , the shortest side =x and the straight side is x square root 3
7 0
3 years ago
Which number is an irrational number?
xxTIMURxx [149]

Answer:

3.5

Step-by-step explanation:

6 0
3 years ago
A basketball player has 45 steals, 72 assists, 90 rebounds, and 432 points. What is
aalyn [17]

Answer:

5:24

Step-by-step explanation:

We're provided with the number of rebounds as 90 while the points are 432. Expressing them into ratio of rebounds to steals we have

90:432

Simplification:

Dividing both sides by 2 we obtain

45:216

Dividing both sides of the above ratio by 3 we obtain

15:72

Dividing both sides of the above ratio further by 3 we obtain

5:24

Therefore, rhe simplified ratio of rebounds ro steals is 5:24

8 0
3 years ago
Rick cuts a 12-foot-long ribbon into 2 pieces. One piece is 3.5 feet longer than the other. What is the length of each piece?
GREYUIT [131]

Its impossible there is no way to solve it because x+3.5= y no number can make 12 if one number is 3.5 ft longer than the other Ignore this i dont feel like erasing this part.

144 in. 42 in. greater than the other 42 + x = y Nvm if you convert the numbers too in. the numbers are 93 + 51 = 144 and if you convert it back it would be

7.75 + 4.25 = 12

3 0
2 years ago
There are nine water bottles in Devin’s refrigerator. He adds three full boxes of water bottles to the refrigerator. Then he add
Svetllana [295]

Answer:

idk

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The total number of horses and people at the riding academy for the Sunday session is 37. The total number of legs at the academ
    12·1 answer
  • a delivery driver makes $46 each day that she works and makes approximately $10 in tips for each delivery. she wants to make $20
    9·2 answers
  • Simplify: Square root of 8xy squared
    6·1 answer
  • Find the average value of y equals the square root of the quantity 64 minus x squared, on its domain.
    10·1 answer
  • SOMEONE PLEASE HELP ASAP!
    8·1 answer
  • If the area of a circle is 24.5cm^2, what is the circumference?
    15·1 answer
  • How many cups of 1/4 do I need to get 2 2/4 cups
    10·2 answers
  • If the sin 60° is square root 3 over 2, then the cos ____° = _____.
    12·1 answer
  • Help mee plzzzzzzzzzzzzzzzzzzz
    11·1 answer
  • Let x represent the number of cars produced in a factory in a typical week. The company is planning to manufacture cars. The fix
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!