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
NikAS [45]
1 year ago
11

What is the solution to this system of equations?

Mathematics
1 answer:
bekas [8.4K]1 year ago
3 0

The solution is, there are infinitely many solutions to the system.

<h3>What is equation?</h3>

An equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Given:

3x - y + 4z = -10...(1)

-x + y + 2z = 6...(2)

2x - y + z = -8....(3)

From (1)

-y= -10-4z-3x

y= 10+4z+3x

from (2)

y=6-2z+x

equating above equations

10+4z+3x = 6-2z+x

4+6z+2x=0

x+3z+2=0

Now, from (3)

-y= -8-z-2x

y= 8+z+2x

again equating

6-2z+x = 8+z+2x

-2-3z-x=0

x+3z+2=0

As, both equations are same it is not possible to solve further.

Hence, there are infinitely many solutions to the system.

Learn more about this concept here:

brainly.com/question/14659401

#SPJ1

You might be interested in
16. Select the equation that has only one solution.
erik [133]

Answer:

A is the answer...........

Explanation

8x+3=3x+8

8x-3x=8-3

5x=5

x=5/5

x=1

8 0
2 years ago
ASAP PLZZZ I NEED HELP
son4ous [18]

Answer:

994.5

Step-by-step explanation:

First, you need to figure out how many people are actually attending the event. It says that there are 50% more so we are going to have to add 56% of 150 to 150.

150 x 0.56 = 84

150 + 84 = 234

Now, we have to multiply this by 4.25, because this is the cost of the food per person.

234 x 4.25 = 994.5

3 0
3 years ago
PLEASE HELP
Ipatiy [6.2K]
Direct variation equal is written as :  y = kx

K is the constant of variation. 

12 = k4
12/4 = k
k = 3

y = 3x

Answer: <span>B. y = 3x </span>
8 0
3 years ago
Order the decimals 0.42, -1/2, 11/20, -0.51
bearhunter [10]

least to greatest: -0.51, -1/2, 0.42, 11/20

greatest to least: 11/20, 0.42, -1/2, -0.51

4 0
3 years ago
since 1985, the population of a town has changed by a constant percentage each year, as shown in the graph.
VARVARA [1.3K]
C
Because the graph starts at 15000 at year 1985
4 0
3 years ago
Other questions:
  • T multiply 3 over 4 for t =8 over 9
    14·1 answer
  • Write the sentence as an equation. 323 decreased by d equals 369
    14·1 answer
  • Name another way to prove a quadrilateral is a rectangle.
    10·1 answer
  • How many times can 3 go into 6.
    9·2 answers
  • What is the equation of the line that passes through the point (3,2) and has a slope of -5/3?
    15·1 answer
  • What is the slope of the graph of 14x + 7y = –9?
    15·2 answers
  • A(0,6) and B(10,0) are two point and O is the origin. find the equation of the median OM and altitude OD of triangle AOB​
    10·1 answer
  • Mr. Washington purchased three cell phones. Each cell phone cost one hundred fifty dollars. What is the total she paid for the c
    13·1 answer
  • 40 POINTS Geometry homework
    6·1 answer
  • Which two are equivalent?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!