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
Natalka [10]
3 years ago
7

Solver the inequality -8<2x-4<4

Mathematics
1 answer:
abruzzese [7]3 years ago
4 0

Answer:

-2 < x < 4

Step-by-step explanation:

This inequality has 3 sides.

Lets ADD 4 to all sides:

-8 < 2x - 4 < 4

+4         +4    +4

-4 < 2x < 8

Now we divide all sides by 2, to get:

-4 < 2x < 8

-4/2  < 2x/2  < 8/2

-2 < x < 4

The inequality is solved. To the value of x ranges from x = -2 to x = 4. This is the answer.

You might be interested in
Is the function linear, exponential or neither ? Help me please
Svetradugi [14.3K]

Hello! :)

\large\boxed{\text{Linear.}}

The function pictured is a straight line, so it has a constant slope for all x values.

A function that has the same slope on its domain and when graphed is a straight line is a linear function.

8 0
3 years ago
Solve for X, will mark brainliest if right
Vitek1552 [10]

Answer:

<u>x = 8</u>

Step-by-step explanation:

The sides are in proportion.

  • \frac{RG}{FG} =\frac{SH}{FH}
  • 40 / 7x + 14 = 44 / 33 + 44
  • 40 / 7x + 14 = 44/77 = 4/7
  • 40(7) = 4(7x + 14)
  • 280 = 28x + 56
  • 10 = x + 2
  • <u>x = 8</u>
3 0
2 years ago
Find the value of x in each case. Give reasons to justify your solutions!<br><br><br> answer ASAP
schepotkina [342]

Answer:

x = 19

Step-by-step explanation:

YZ || XW, so ∠Y = ∠W

if ∠Y = ∠W, then ∠W = 2x

since the sum of the angles of a triangle is 180 degrees:

(3x-5) + 2x + 90 = 180

x = 19

5 0
3 years ago
What is 9.27 million in scientific notation
ehidna [41]
⇔⇔⇔⇔⇔⇔⇔⇔⇔<span>9.27*106 </span>⇔⇔⇔⇔⇔⇔⇔⇔⇔⇔
3 0
4 years ago
Read 2 more answers
Can someone help me understand CPCTC for algebra please????
guajiro [1.7K]

Answer:

The CPCTC theorem states that when two triangles are congruent, their corresponding parts are equal. The CPCTC is an abbreviation used for 'corresponding parts of congruent triangles are congruent'.

6 0
3 years ago
Other questions:
  • Need help with geometry
    11·1 answer
  • Helppppppppppppppppp
    7·2 answers
  • The longest side of an obtuse triangle measure 20 cm. the two shorter sides measure x cm.and 3x sm round to the nearest tenth,wh
    12·1 answer
  • The area of a rectangular computer screen is 4x^2+20x+16. The width of the screen is 2x+8. What is the length of the screen?
    11·1 answer
  • Talia took the bus from her home to the bank and then walked back to her home along the same route. The round trip took 0.9 hour
    15·2 answers
  • SOLVE THIS PROBLEM IF YOU ARE SMART
    11·2 answers
  • 2. Which is true????????
    14·1 answer
  • Need help in a quiz <br><br> Factor the polynomial -x^3 -2x^2 -3x
    15·1 answer
  • Solve for X <br><br> Will give brainiest
    11·2 answers
  • 156 students at summer camp There are 13 cabins an equal number of students sleep in each cabin how many students stay in each c
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!