219+159≤x≤369+309
The answer can then be simplified to
378≤x≤678
Answer:
I don't need to prove it, I already believe you
Dat is 4th degree because x is raised to the 4th power and that is the highest power of the placholder
4th degree
The change of the cost changes when the pounds of ham changes. When the pounds of ham is 0, it costs 0 dollars. When the pounds of ham is 3, it costs 12 dollars. The cost changes consistently with the pounds of ham. They change together. Every time the pounds of ham goes up by 3, the cost goes up by 12.
