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
igomit [66]
2 years ago
7

||x-5|-1| less than or equal to 2

Mathematics
1 answer:
Mariana [72]2 years ago
6 0

Answer:

2 ≤x≤8  

Step-by-step explanation:

||x-5|-1| less than or equal to 2

||x-5|-1| ≤2

We have two solutions, a positive and a negative.  When we take the negative, we flip the inequality

|x-5|-1 ≤2  and    |x-5|-1 ≥-2

Add 1 to each side

|x-5|-1+1 ≤2+1      |x-5|-1+1 ≥-2+1

|x-5|≤3                 |x-5|≥-1

                             This is always true

They both must be true for and's  so whatever we find from |x-5|≤3      is the values for x

|x-5|≤3    

x-5 ≤3      x-5 ≥ -3

Add 5 to each side

x-5+5 ≤3+5    x-5+5 ≥-3+3

x≤8    and x≥2

2 ≤x≤8    


You might be interested in
Simple question but im stuck. please help
Dimas [21]

-x+6 ??? im not 100% sure

8 0
3 years ago
Read 2 more answers
URGENT PLEASE HELP!!!
ycow [4]
X
x \frac{1}{6}  + 2x \frac{2}{3}
5 0
2 years ago
Lori is running in a marathon, which is 28.4 miles she ran 0.1 of it already. How far has Lori run?
hoa [83]
So she ran the 0.1 of the 28.4
That is she ran 1% of 28.4 miles
0.1 * 28.4 is 2.84

Hope this helps :)
7 0
3 years ago
Helppppoop 5th grade work
Anettt [7]

300

divide 3000 by 10 to get a tenth of 3000

6 0
3 years ago
Read 2 more answers
What is the area of the composite figure?<br> units
Pani-rosa [81]

Answer:

Step-by-step explanation:

You have to decompose the figure. Cut it into different sections like squares, triangles, and rectangles so you can find the area. Once you have decomposed it, multiply the sides of each section to find the separate area of each  square, triangle, rectangle, etc then add up those areas.

3 0
2 years ago
Read 2 more answers
Other questions:
  • May I please get some help?
    7·2 answers
  • Would you rather have a pool thats 40ft x 9ft x 4ft or a pool that 7yds x 4yds x 2yds \
    10·1 answer
  • What is the solution of 9x+4&lt;7-3n IF X is an element of whole number
    14·1 answer
  • Solve by completing the square.<br> x2 + 12x + 8 = 0
    15·1 answer
  • The CD Warehouse is having a clearance sale. A CD player that originally sells for $60 is now priced at $36. What is the percent
    15·1 answer
  • Evaluate (y - 9) + (3 + x), when y = 15 and x = 5
    5·2 answers
  • What mistake did Lily make if this equation has no solution?
    8·1 answer
  • -8(0.09)(-0.5)=___? Plz help
    10·2 answers
  • 2 A taxi charges $2.50 per mile in addition to a $2
    13·1 answer
  • Challenge A family wants to rent a car to go on vacation. Company A charges $70.50 and
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!