alahewett6381 alahewett6381
  • 22-09-2018
  • Mathematics
contestada

what is the solution to the following system?
3x+2y+z=20
x-4y-z=-10
2x+y+2z=15

A. (2, 3, 4)
B. (4, 3, –2)
C. (4, 3, 2)
D. (6, 7, –2)

Respuesta :

meredith48034
meredith48034 meredith48034
  • 22-09-2018
The answer to the question is c
Ver imagen meredith48034
Answer Link
ijustwantmydimitripi
ijustwantmydimitripi ijustwantmydimitripi
  • 21-01-2021

The correct answer is C, or (4, 3, 2).

Just got it right on edge 2020, hope this helps!! :)

Answer Link

Otras preguntas

What two numbers multiply to 10 and add to -29 ?
Which of the following is a method of maintaining homeostasis in the human body? a. eating balanced meals b. shivering when cold c. working in air conditioni
Perform the indicated operation. 5/8 + 7/12
Early colonists in New Netherland were most interested in
12/10 an 15/6 as a mixed number
Impact on health body temp changes
How do shore crabs survive wave action
The ________ Papers revealed that few government officials felt the war in Vietnam was winnable.
13. Which of the following does not accurately describe fruits? A. Fruits attract animals, which helps disperse seeds. B. Fruits develop from ovary walls. C. Fr
Rachel has 21 inche Beats she wants to use all of them to make a square picture frame what will be the length of each side ?