The amount of orange juice in a bottle is modeled by the equation y=128-8x, where y is the number of ounces of juice in the bottle, and x is the number of servings of juice poured from the bottle. How many servings are in a bottle?

Number of servings left is bottle

Step-by-step explanation:

The amount of orange juice in a bottle is modeled by the equation

---Eq (1)

Here y = number of ounces of juice in the bottle

and x = number of servings of juice poured from the bottle

Number of servings left is bottle =  number of ounces of juice in the bottle -number of servings of juice poured from the bottle

Thus,

Number of servings left is bottle =  y -x

Substracting x from both the sides of the above equation, we get -

Number of servings left is bottle

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point