nicolechavez7100 nicolechavez7100
  • 01-10-2019
  • Mathematics
contestada

X+y+z=2
2x+y-z=5
X-y+z=-2

Respuesta :

wirick23aidan
wirick23aidan wirick23aidan
  • 01-10-2019

Answer:

x=2-y-z

x=5/2-y/2+z/2

x=-2+y-z

Answer Link

Otras preguntas

The homeowner installs an electrically heated mirror into the shower room.When a person has a shower, the heated mirrors does not become misty but stays clear.
Wen Ti, an emperor of the _______ dynasty, looked to the Han dynasty for methods of control and order. Sui Tang Song Yuan
Which of the following is true concerning the balance between the solar energy absorbed and radiated by Earth? a. Earth’s atmosphere absorbs a larger fraction o
which type of lava flows easily? a) silica-rich b) composite c) basaltic d) smooth
Energy in most ecosystems must flow through autotrophs because ______.
A window is 4 feet wide and 8 feet tall. A rectangle is shown. The length of the rectangle is labeled 4 feet. The width of the rectangle is labeled 8 feet.
Why might issues such as adult education and child welfare have been important to Governor Minner? Can you put the answer in a paragraph please! Thanks in advan
Find all the powers of 3 that are in the range 3 through 1000
question number 1)8m 12cm=_cm
Help on logarithmic equation