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
PilotLPTM [1.2K]
2 years ago
7

Which of the following shows a correct solution process for │ x + 8│- 5= 2?

Mathematics
2 answers:
natka813 [3]2 years ago
4 0

Answer:

see below

Step-by-step explanation:

│ x + 8│- 5= 2

Add 5 to each side

│ x + 8│- 5+5= 2+5

│ x + 8│= 7

The absolute value has two solutions, a positive and a negative

x+8 = 7     x+8=-7

Subtract 8 from all sides

x+8-8 = 7-8           x+8-8 = -7-8

x = -1                          x = -15

Vilka [71]2 years ago
3 0
X1=-15
X2=-1
I think this is the answer
You might be interested in
Eric's notebook has 30 pages he wants to write a number on each page starting with one how many digits will he right when he num
xeze [42]
It will be 29 bc if u minus 30-1 ull get that
4 0
3 years ago
Read 2 more answers
$400 interest is earned on a principal of $2,000 at a simple interest rate of 5% interest per year. For how many years was the p
bogdanovich [222]

Answer:

4 years

Step-by-step explanation:

Given data

Simple interest= $400

Principal= $2000

Rate= 5%

The simple interest formula is given as

SI=PRT/100

substitute and solve for T

400=2000*5*T/100

cross multiply

400*100= 10000*T

40000=10000T

T= 40000/10000

T= 4 years

Hence the time taken is 4 years

4 0
2 years ago
A veterinarian in Camperville zoo needs to weigh the big bear. Which would be the most appropriate unit of measure?
Doss [256]

Answer:

Kilograms

Step-by-step

A meter is distance

A kilogram is weight

A liter is related to ounces

A cup is how much of something

3 0
3 years ago
Read 2 more answers
If EF=9x+14, FG=56, and EG=250, find the value of x.
nexus9112 [7]

Answer:

Value of x =20

Step-by-step explanation:

Given: EF = 9x+14 units , FG = 56 units and EG = 250 units.

Segment Addition Postulates states the following for 3 points that are collinear.

i.e, Let three points A, B and C are collinear and B is between A and C.

i,e AC = AB + BC

By Segment addition postulates; solve for x;

EG = EF + FG

Substitute the given values we get;

250 = 9x + 14 + 56

or

250 = 9x + 70

Subtract 70 on both sides we get;

250 -70 = 9x + 70 -70

Simplify:

180 = 9x

Divide both sides by 9 we get;

\frac{180}{9} = \frac{9x}{9}

Simplify:

x = 20

Therefore, the value of x =20


7 0
3 years ago
Read 2 more answers
Solve for "y" <br> 8y-4x=2
Marizza181 [45]
        -4x + 8y = 2
-4x + 4x + 8y = 2 + 4x
                 8y = 4x + 2
                  8         8
                   y = ¹/₂x + ¹/₄
7 0
3 years ago
Other questions:
  • Polygon ABCDE rotates 45° clockwise about point F to produce polygon FGHIJ as shown. What is mBCD?
    14·1 answer
  • Elsa recorded the different types of ice cream her friends like in the table below:
    12·2 answers
  • What word goes with this definition; Money paid or earned only on the principal
    12·1 answer
  • A five-year prospective cohort study has just been completed. The study was designed to assess the association between supplemen
    15·1 answer
  • Robin has a rectangular picture frame that is 8 1/2 by 11 inches. What is the
    7·1 answer
  • Hello! Help me in my question.​
    8·2 answers
  • Match each graph to the equation of its line.
    13·2 answers
  • What is the reasons of 4x-3=2x+5
    13·1 answer
  • An equation is shown<br> X + 1 = 9x - 3<br> What is the solution?
    5·1 answer
  • The length, in centimeters, of a diagonal of a rectangle is represented by the expression below.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!