90 points will give brainliest! i need only with part b, of the question:

the director of a local ballet company needs to print the programs for the next performance. janet’s print shop charges $0.25 per program plus a $35 set-up fee. the printing press charges $0.15 per program plus a $50 set-up fee.

a. which printing company offers the better deal if 200 programs are printed? explain your reasoning.
b. find the number of programs for which the total costs are the same. explain how you determined the number of programs.

For this case we find the expression that represents the cost of each printing press.

x: Be the variable that represents the number of programs to print

So:

Cost 1: Janet’s Print Shop

Cost 2: The Printing Press

If we want to find the number of programs for which the costs are the same, then we equate both equations:

Thus, for 150 programs the cost is the same.

For 150 programs the cost is the same.

Step-by-step explanation:

hi!

i believe that john has 55 pieces of candy left.

!

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!