elijahathomas2003 elijahathomas2003
  • 01-11-2019
  • Mathematics
contestada

-4x-5y-z=18
-2x-5y-2z=12
-2x+5y+2z=4

Respuesta :

081596 081596
  • 01-11-2019

Answer:7

7

Step-by-step explanation:

Answer Link
mark4yeshua
mark4yeshua mark4yeshua
  • 10-03-2021

Answer:7

Step-by-step explanation:

Answer Link

Otras preguntas

what type of action do progressive verb shows Future, Present perfect, Singular,continuous
What factors led to the attacks on 9/11/01 by Islamic Fundamentalists?
What type of charge is acquired when a rubber is rubbed with a fur
After Sarah's family moved to Ireland, she and Tara were separated by the Atlantic a prolific written correspondence sustained their friendship. Ocean but Ocean
15 POINTS!!! HELP!!! DUE TOMORROW!!! Through what processes has tongariro transformed over time???
For a project in her Geometry class, Naomi uses a mirror on the ground to measure the height of her school building. She walks a distance of 12.25 meters from t
Which of the following equations has no solution? 1: 3x=5 2: 5x+7=3 3: 4x=9x 4: x=x−2
use to describe the what words might Jeferson Common man? BIL:
A negatively charged plastic comb is brought close to, but does not touch, a small piece of paper. If the comb and the paper are attracted to each other the cha
what can you say about teamwork