the horizontal tangent line mean y'=0
8 - 2x = 0
x = 4
C, i dont know dont use my answer unless you know
4744 feet. work below. please mark brainliest.
Step-by-step explanation:
If the question is how much sugar contains pie, then do it like this:
6:3=2
So in one container you have 2 pounds of sugar. And if you use 1 container for a pie you will use : 2 pounds of sugar for pie.
If question is how much sugar does he have after that, it would be:
6-2=4 pounds of sugar or
3-1= 2 containers of sugar