Answered

Get expert advice and community support for all your questions on IDNLearn.com. Our platform provides accurate, detailed responses to help you navigate any topic with ease.

x+y+z=-6
x-y+3z=-18
2x+2y+2z=-8

Sagot :

Ghanamiidn

Answer:

Step-by-step explanation:

hello :

the system is : x+y+z=-6.....(1)

                      x-y+3z=-18.....(2)

                   2x+2y+2z=-8.....(3)

use (3): 2(x+y+z) = - 8    so : x+y+z = -4

use (1) : x+y +z = -6          -6=-4 false

no solutions

We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your search for solutions ends at IDNLearn.com. Thank you for visiting, and we look forward to helping you again.