A school puts on a play. The play costs $1,500 in expenses. The students charge $5.00 for tickets. There will be one performance of the play in an auditorium that seats 500 people. What is the domain and range of the function that shows the profit as a function of the number of tickets sold? Show all work for full credit.

answer: 40.95

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

answer: 72: 111

step-by-step explanation: