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
zloy xaker [14]
3 years ago
8

X — бу + 2x = 5 2x – 3y+z = 4 3х +4y - z = -2

Mathematics
1 answer:
icang [17]3 years ago
7 0
Solve the following system of equations for x: 4x + 6y = 68 2x + 6y = 76  A. x = - 14 B. None of these. C. x = - 4 D. x = 14 E. x = 4
Top answer · 3 votes
option C is correct More
You might be interested in
If 7 4/5 is added to 2 3/4 , what is the sum?​
Rufina [12.5K]
The answer would be 10 11/20 or 10.55 in decimal form
8 0
3 years ago
Read 2 more answers
What is the difference between categorical and quantitative data? Give examples of each of your own for each. Also decide whethe
Snezhnost [94]

Categorical data may or may not have some logical order while the values of a quantitative variable can be ordered and measured.

 

Categorical data examples are: race, sex, age group, and educational level

Quantitative data examples are: heights of players on a football team; number of cars in each row of a parking lot

 

a) Colors of phone cover - quantitative

b) Weight of different phones - quantitative

c) Types of dogs - categorical

d) Temperatures in the U.S. cities - quantitative

6 0
3 years ago
Heeeeeeeeeelpppppppp meeeeeeee
Step2247 [10]

Answer: The answer is 10.5

Step-by-step explanation: for subtracting the answer is 1.5 and for multplying its 39.375 and last for division its 0.51428571428 *lol*

Have a wonderful day! ^-^

6 0
3 years ago
Using distributive property simplify 4 (3x + 7)
marysya [2.9K]

Answer:

12x+28 I think

Step-by-step explanation:

4•3x+7

12x+(4•7)

12x+28

5 0
3 years ago
How can you use addition and subtraction to put together and separate message of an angle and its parts the answer
loris [4]

Answer:Mark As Brainliest!

Depends on what property you are using!

Step-by-step explanation:(By A Moderator)

5 0
3 years ago
Other questions:
  • You test calories for a food item. The brand name has a mean of 158.706 and a sample standard deviation = 25.236, when seventeen
    5·1 answer
  • 10×3 tens in standard form
    12·2 answers
  • For every 40 phone calls that Jess made in a month, she received 70 phone calls. What is the ratio in simplest form of the numbe
    12·2 answers
  • Match the reasons with the statements in the proof.
    15·2 answers
  • How is 1/4 in porcent?
    11·2 answers
  • Slove. for brainlieast And 200 points and im for real its worth it. Just make sure you show your work and give the right anwser.
    11·1 answer
  • Which Greek geometer founded a philosophical society that devoted itself to the study of mathematics
    10·1 answer
  • Chanita wants to swim the 21-mile English Channel in 48 hours. On the first day she swam 9 miles and then was picked up by a fer
    13·1 answer
  • PLSSSSSSSSSSSSSSSSSS HELP!!!!!!!!!!!!!!
    7·2 answers
  • Find the 13th term of the geometric sequence 5, 10, 20, ...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!