I'm having a really hard time understanding this question, can someone help me please I would really appreciate itA certain product costs $10 to make and the relationship between quantity sold q is dependent the price pq = 1200 - 20pThe profit equation is Total Revenue (p*q) minus Production Cost (10q)profit = pq - 10qUsing substitution, create a quadratic equation and find the price that maximizes profit.

hey i’m new i won’t be answering any questions now bye peeps see you next time

if x decreases by 4 then y increases by 10

step-by-step explanation:

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.