Answer:
y= (9-5x)/4
Step-by-step explanation:
5x+4y=9
-5x -5x
4y=9-5x
/4 /4
y= (9-5x)/4
Answer:
try the answer C
Step-by-step explanation:
Answer:
-x -9y
Step-by-step explanation:
-(3x+y)+2(x-4y)
-3x -y +2x -2*4y
-x -y -8y
-x -9y
1) 452.6
2)175.666666667 or 175.7
3) There will be approximately 2,639 bottles in each box.