![subject](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 04:10 tredagoat20
Your parents have decided that it is time for you to have some responsibility by paying for your own cell phone bill. You have a job, but you remain on a strict budget. For your cell phone, you have planned to spend no more than $25 per month. You need to determine which company, My Mobile or Cell For You, is the best for you.
The My Mobile "Pay-As-You-Go" monthly plan consists of a charge of $19.99 for unlimited calling minutes and two cents for each text message. The Cell For You "Pay-Per-Use" plan consists of a charge of $15.99 for unlimited calling and 10 cents for each text message.
Based on the information above, which plan is the best deal?
a. To solve, create a system of linear equations for the two plans. Assume y equals total cost and x equals the number of text messages (price of the plan plus the price per text).
b. Graph the two equations on a coordinate plane and find the point of intersection. What does the point of intersection represent in this problem?
c. Which plan would you choose? Why?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
Answers: 1
You know the right answer?
Your parents have decided that it is time for you to have some responsibility by paying for your own...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.11.2019 04:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 04:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.11.2019 04:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 04:31
![question](/tpl/images/cats/en.png)
English, 22.11.2019 04:31
![question](/tpl/images/cats/geografiya.png)
Geography, 22.11.2019 04:31
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 04:31
![question](/tpl/images/cats/en.png)
English, 22.11.2019 04:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 04:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.11.2019 04:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 22.11.2019 04:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.11.2019 04:31