13-09-2021
Mathematics

contestada

What is the solution to the system of equations?
2x – y +z= -8
X + y + z = -4
3x - y -2=-4

Help

Respuesta :

us90352 us90352

13-09-2021

Answer:

1.x=-4+ y/2 - z/2

2. X=-4-y-z

3. x=y/3-2/3

Step-by-step explanation:

Answer Link

Otras preguntas

Match each graph with a description of its correlation. modest negative correlation weak negative correlation perfect negative correlation modest positive corre

Which of the following is a reason to use parallel sentence structures in a literary analysis essay?

there was nobody ___ (in / at /on ) the ticket sales window?

need help please what is a limner?

Amani's calculator weighs 7/25 pound. \tVhat is the weight of her calculator expressed as a decimal?

How many radians is -135°? a) -1/4pi b) 3/4pi c)-3/4pi d)-4/3pi WILL GIVE 35 POINTS TO CORRECT ANSWER!

Melvin is exploring the different kinds of changes that can happen to substances. After reading about the kinds of changes that occur, he saw some rust on a pip

PLEASE HELP ME What are the steps to photosynthesis

What is the value of the expression below? 7 + 4 x 8 - (13 + 4)

please help!! picture linked below.