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
max2010maxim [7]
3 years ago
12

−2(x + 3) = −2(x + 1) − 4.

Mathematics
1 answer:
IrinaVladis [17]3 years ago
5 0

- 2(x + 3) =  - 2(x + 1) - 4 \\  - 2x - 6 =  - 2x - 2 - 4 \\  - 2x =  - 2x \\ x = x

Every x is a solution.

You might be interested in
A parallelogram has coordinates A(1, 1), B(5, 4), C(7, 1), and D(3, -2). What are the coordinates of parallelogram A′B′C′D′ afte
andrezito [222]

Answer:

C I think

Step-by-step explanation:

6 0
3 years ago
LONG WORD PROBLEM I KNOW! PLEASE ILL GIVE THANKS BRAINLIEST AND POINTS FOR THIS ANSWER! PLEASE!
11Alexandr11 [23.1K]
Answer:
5X + 8Y >= 300; intersection at (-20, 50)
Step-by-step explanation:
let t = work hours
0 < t < 30
X = time lawn mowing
Y = time babysitting.
X + Y < 30
5X + 8Y >= 300
We could solve...
X < 30 - Y
5(30 - Y) + 8Y >=300
150 - 5Y + 8Y >= 300
3Y >=150
Y >=50
then X < -20
intersection at (-20, 50)
5 0
3 years ago
In this figure of a protractor , which angle is a right angle?
blsea [12.9K]
CQE is a right angle. Hope this helps!!!
6 0
3 years ago
The table contains the lengths of the sides of different triangles. Do the given side lengths form a right triangle?
WARRIOR [948]

Answer:

ans: it's order wise

a) yes

b) no

c) no

d) no

Step-by-step explanation:

use pythagoras theorem

h² = p² + b²

data given satisfying the theorem form right angled triangle

8 0
3 years ago
The 67 is between which of the following integers?
Vlad1618 [11]

Answer:

8 and 9

Step-by-step explanation:

8² = 64, and 9² = 81. Equivalently, √64 = 8 and √81 = 9. Since 67 is between 64 and 81, √67 must be between 8 and 9.

4 0
3 years ago
Other questions:
  • Sinx/1+cosx = cscx-cotx prove ls=rs
    15·1 answer
  • I just need to know how to calculate
    5·1 answer
  • Necesito ayudaaaaa pls
    9·1 answer
  • A person in a rowboat two miles from the nearest point on a straight shoreline wishes to reach a house six miles farther down th
    12·1 answer
  • Which travels faster: a car that travels 130 miles in 2 hours at a constant speed or a train that travels 300 miles in 5 hours a
    5·2 answers
  • Please calculate this limit <br>please help me​
    15·1 answer
  • What is 73.83 divided by 3? <br><br> Tell me step by step how to do it!
    9·2 answers
  • I need help with this​
    9·1 answer
  • Help due tomorrow…..
    10·1 answer
  • Solve: 2 In 3 = In(x-4)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!