fostherynnnnn fostherynnnnn
  • 15-09-2017
  • Mathematics
contestada

1Solve the system.
5x + 5y – 4z = 13
5x + 3y + z = –3
3x – 2y – z = –10

Answer:
x = ____
y = ____
z = ____

Respuesta :

jbmow
jbmow jbmow
  • 18-09-2017
Using matrix solution,
x=-2
y=3
z=-2
Answer Link

Otras preguntas

what is greater 7/12 or 1/2
How can a reader find the main idea of a passage?
the Egyptians had a unique system of writing. it contained over 200 characters. this writing system is usually referred to as
Is 0.83 equal to 83 over 100
How do I put a picture on my question?
__________ is the most common form of child maltreatment according to the author. (Points : 1) Neglect Sexual abuse Physical abuse Emotional abuse
Which sentence uses correct punctuation? Mark called to the umpire "Hey, that was a strike!" Mark called to the umpire, "Hey, that was a strike!" Mark called to
A statistic is a(n) __________ that describes groups or samples of objects. observation analogy number experiment
Which one of these is a unicellular organism? a. goldfish b. a seaweed c. an amoeba d. a tree
a recipe calls for 2 eggs to make 10 pancakes how many eggs will you need to make 35 pancakes