-x+y-3z+4w=6^"dfv
+xd-y+23z=0
so x=1 and y=3
Answer:
A is the right answer i do believe
.60 cents per x papers plus $25
Answer:
X=8, NM=47, OL=47
Step-by-step explanation:
Answer:
X=-50
Step-by-step explanation:
18=-1/2x-7
-1/2x=18+7...... this is first step
X=25/(-1/2)...... the 2nd step
X=-50
Step-by-step explanation:
hope it is helpful to you