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
OverLord2011 [107]
4 years ago
6

2x-2<-12 or 2x+3>7 =

Mathematics
1 answer:
Naddik [55]4 years ago
6 0
2x - 2 < -12 
2x < -12 + 2 add 2 to each side 
2x < -10 perform the addition on the right side 
x < -10 / 2 divide each side by 2 
x < -5 perform the division on the right side 

2x + 3 > 7 
2x > 7 - 3 subtract 3 from each side 
2x > 4 perform the subtraction on the right side
x > 4 / 2 divide each side by 2 
x > 2 perform the division on the right side 

These are just like equations, except the you have to change the direction of the sign when you multiply or divide by a negative number

(C) x < -5 or x > 2
You might be interested in
The sum of twice a number and five is greater than three times the number minus three
Deffense [45]
2x-5>3x-3 : given
and now just simplify
-5>x-3
-2>x
x<-2
there you go I guess
7 0
3 years ago
Find the value for the following determinant.<br><br><br><br> -32<br> -42<br> 42
hjlf
Using the rule for 2x2 matrices,

\begin{vmatrix}a&b\\c&d\end{vmatrix}=ad-bc

the determinant for your matrix is

\begin{vmatrix}5&-4\\8&2\end{vmatrix}=5\times2-(-4)\times8=42
4 0
4 years ago
Read 2 more answers
If you have a 3-cup container and a 5-cup container, how can you measure exactly 1 cup? SOMEONE HELP HURYYYY
pochemuha

Answer:

  • Fill the 3-cup container and pour the contents into the 5-cup container.

-This leaves room for 2 cups in the 5-cup container.

  • Fill the 3-cup container again and pour the contents in the 5-cup container.

-This now fills the 5-cup container with 2 more cups.

  • This leaves one cup left in the 3-cup container

8 0
3 years ago
Reflect shape A in the line y = x.
Aloiza [94]

It would look something like the image attached.

4 0
3 years ago
1.) The Difference between seven times one number and three times a second number is 25. The sum of twice the first and five tim
suter [353]

Hola User____________

Here is Your answer..!!

___________________

3 0
3 years ago
Other questions:
  • Which expression represent the sum of 2/3m -1 1/6 and 5/6m - 1 1/3
    10·1 answer
  • Pls help it says what is volume and how is it measured pls help
    9·2 answers
  • Draw a picture to show the Number 43
    15·1 answer
  • A city cab charges a fare per mile traveled . the graph shows the fare for the number of mile traveled
    6·1 answer
  • Anyone do K12 International Private Academy? I was wondering if u could share your honest thoughts and opinions on it :)
    5·1 answer
  • The perimeter of a rectangle is 212. The length is 16 more than 5 times the width.
    6·2 answers
  • What is 23 x 2 + 23 x 2 =
    14·2 answers
  • Wich exprecion shows 7+21 written as a product of two factors
    12·1 answer
  • Find the missing side. Round to the nearest tenth.<br> X<br> 16<br> 20
    14·1 answer
  • Using the protractor, find the angle measure.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!