Find all values of k that result in the following system only having one
2x+y=7
y-kx=3<...
![subject](/tpl/images/cats/mat.png)
Mathematics, 19.04.2020 00:15 Sshadøw
Find all values of k that result in the following system only having one
2x+y=7
y-kx=3
(no explanation needed)
![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 17:50
Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.03.2020 08:51
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:51
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:53
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:53
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:53
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:53
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:54
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.03.2020 08:55
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:55
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:55
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2020 08:55