Afull container of juice holds 64 fluid ounces. how many 7 fluid ounce servings of juice are in full container?

For this case we must make use of the following relationship:

Substituting the values we have:

Making the corresponding calculation we have:

Rounding off we have:

There are 9.1 times 7 fluid ounce servings of juice

x intercept = (-1,0)   (4,0)

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8