Christian and some friends are going to the movies. At the theater, they sell a bag of popcorn for $3.50 and a drink for $3. How much would it cost if they bought 7 bags of popcorn and 3 drinks? How much would it cost if they bought p bags of popcorn and d drinks?

step-by-step :

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

b if for most of the graph

d if y intercept

step-by-step explanation: