21-05-2021
Mathematics

contestada

Solve the system of equations.

x + y + z = 9
-2x + y + 2z = 3
x - 4y - z = 2

Respuesta :

fadeawaybeatz fadeawaybeatz

23-05-2021

Answer:

(4,-1,6)

Step-by-step explanation:

x=4

y=-1

z=6

Answer Link

Otras preguntas

Which of the following is NOT a way that cancer cells differ from normal cells? A. Cancer cells contain genetic mutations. B. Cancer cells attack and kill other

The 40-hour work week did not become a U.S. standard until 1940. Today, many white-collar employees work more than 40 hours per week because management demands

spring/lot/in/it/rains/a/the

NEED HELP ASAP PLEASEE!!!!!!!!!QUESTION #1The decimal number 6.05 can be read as "six and five-hundredths."TrueFalseQUESTION #2The decimal number 11.8 can be re

source are insignificant in reconstruction of history? Discuss?

For the government to restrict speech, the imminent lawless action test requires ______.

Select the correct text in the passage. Which sentence slows down the pace to create mystery in the passage? (6) Usually, at the beginning of school, there was

Some countries let the foreign exchange market determine the relative value of its currency. this is called a:________

In physics, when a baseball player catches a ball, which one of newtons laws is it an example of? A. 1st law B. 2nd law C. 3rd law

is andre de ruyter actively involved in the decisions making