braydenspargo
braydenspargo braydenspargo
  • 24-09-2021
  • Mathematics
contestada

Solve the system by substitution
-x - Y - z = -8
- 4x + 4y +5z =7
2x +2z = 4

Respuesta :

hongne110807
hongne110807 hongne110807
  • 26-09-2021

Answer:

Step-by-step explanation:

x=11

y=6

z=-9

Ver imagen hongne110807
Answer Link

Otras preguntas

How do externalities loading... affect​ markets? if a negativenegative externality in productionproduction is present in a​ market, then?
_____ especially plays a key role in children’s ability to manage the demands and conflicts they face in interacting with others. it is an important component o
Write complete sentences using quehaceres and the helping verb
Miguel received a $50 gift card to the bookstore. he would like to buy 3 books that cost$ 15.75 each including tax. he estmates that he cannot bey all three boo
H5n1 avian flu virus have spread from asia to africa and europe? is it likely that human air travel could have spread this virus?
Why did coastal New England towns become wealthy
What was the fear of the United States about both Korea and Vietnam at the end of World War II? A.They feared the two countries would become communist. B.They
what effect has breast cancer research had on society
two factors that create a story's setting are time period and?
Which gas was present in the atmospheres of both early and modern Earth? history