Answer:
3/9
Step-by-step explanation:
ummmmmm i do not know
2x-y=6
2*(-4)-(-6)=6
-8+6=6
-2=6
3x + 122 = 22x - 11
+11 + 11
3x + 133 = 22x
-3x -3x
133 = 19x
x = 7