![subject](/tpl/images/cats/mat.png)
Mathematics, 14.09.2019 07:30 leapfroggiez
Determine the values of a for which the system has no solutions, exactly one solution, or infinitely many solutions. x + 2y – 3z = 4 3x – y + 5z = 2 4x + y +(a– 14)z = a +2
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:40
What is the distance between the points (2 -3) and (-6 4) on the coordinate plane
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Landon wrote that 3−2.6=4. which statement about his answer is true?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours
Answers: 3
You know the right answer?
Determine the values of a for which the system has no solutions, exactly one solution, or infinitely...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 22:50
![question](/tpl/images/cats/en.png)
English, 12.11.2020 22:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.11.2020 22:50
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 22:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.11.2020 22:50
![question](/tpl/images/cats/health.png)
Health, 12.11.2020 22:50
![question](/tpl/images/cats/istoriya.png)
History, 12.11.2020 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.11.2020 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 22:50
![question](/tpl/images/cats/mkx.png)
Arts, 12.11.2020 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 22:50