graceykessler1 graceykessler1
  • 11-12-2019
  • Mathematics
contestada

What is the solution to the system of equations?
3x-4y+z=-1
2x+y-z=-8
x+8y-z=23

Respuesta :

Аноним Аноним
  • 11-12-2019

Answer:

Point form : (15/16 , 73/16 , 231/16)

Equation form : x= 15/16 , y=73/16 , z=231/16

Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.

Hope this helps you out! ☺

Answer Link

Otras preguntas

What is the x value of point A
Calculating ph how is ph related to the concentration of hydronium ions. True or False
The size of a video on the PowerPoint slide can be changed by adjusting a-the Corner key and Shift key. b-changing the video style. c-adjusting the design. d-
What is the x value of point A
When we speak of inanimate objects as if they were human, what are we using?
A market can accurately be describe as​
Find u*v, if u=13j and v=i+3j
How to write the essay
In one class the ratio of girls to the number of boys is 3: 5. The percentage of boys in the class is?​
Explain the water cycle using the terms condensation, evaporation, and precipitation.