Question

1 solve using Gramers hole
3x -y +22=7
2x+3y=2=5
x+y+z=6​

Answer 1

Answer:

question= 3x -y+22=7

Step-by-step explanation:

or, 3x-y=7-22

or,3x-y= -15

x-y=

$\frac{ - 15}{3}$