mayrart mayrart

08-05-2021
Mathematics

contestada

Given the following system of equations, solve for 'X', 'y' and 'z.
2x - 32= -18
-4y + 2z = 4
3x + 10y= 1

Respuesta :

savagetutor savagetutor

08-05-2021

x=7, y=-2, and z=-2

just trust me on it

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crysstalrose1512 crysstalrose1512

08-05-2021

2x-32=-18 2x-=18+32 2x=14 x=7
-4y+2z=4 2z=4-4y z=2-2y
3x+10y=1 3x= 1-10y x= 1/3-10/3y

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good job