Solve the system of equations using the elimination method. 5x + 10y = 3 10x + 20y = 8
β...
![subject](/tpl/images/cats/mat.png)
Mathematics, 30.06.2021 07:40 crimsonkiss
Solve the system of equations using the elimination method. 5x + 10y = 3 10x + 20y = 8
β
![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 18:40
Which expression gives you the distance between the points (5,1)and(9,-6)
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2019 20:31
![question](/tpl/images/cats/biologiya.png)
Biology, 29.10.2019 20:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 29.10.2019 20:31
![question](/tpl/images/cats/istoriya.png)
History, 29.10.2019 20:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
Physics, 29.10.2019 20:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 29.10.2019 20:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 29.10.2019 20:31
![question](/tpl/images/cats/geografiya.png)
Geography, 29.10.2019 20:31
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2019 20:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.10.2019 20:31
![question](/tpl/images/cats/mat.png)
Mathematics, 29.10.2019 20:31
![question](/tpl/images/cats/en.png)
English, 29.10.2019 20:31
![question](/tpl/images/cats/himiya.png)