Y-2=3x+3
Then add two
So y=3x+5
Hope this helps sorry if wrong
Answer:
The answer is x = 7. Hope this helps.
Answer:

Step-by-step explanation:
Squares 
Volume 
Generally the equation for Volume of box is mathematically given by




Since
Length of cardboard is


Therefore
Dimensions of the piece of cardboard is

Answer:

Step-by-step explanation:







Answer:
11 boxes will be fully packed and .25 will be remaining