The answer is 30
7(8)+4(2)-2(17)=30
The domain of a relation, otherwise known as a function, is the input, or x values, of the relation
1,3,5
4 looks like true but decreasing but 2 dollars also gives max revenue, so I not sure about it
ANSWER
The other zero is
EXPLANATION
The axis of symmetry serves as the midpoint of the two zeroes.
We were given that the axis of symmetry of the quadratic equation is
We were also given that, one of the zeroes of the quadratic equation is
Let the other zero of the quadratic equation be
,then, we apply the midpoint formula to find the value of
Since it is the x-values of the intercepts that gives the solution, we use only the x-value part of the midpoint formula which is given by,
We substitute to obtain,
We multiply through by 2 to get,
This implies that,