![subject](/tpl/images/cats/mat.png)
Mathematics, 22.02.2020 18:51 4801651052
Let $A$ and $B$ be constants such that the graphs of the lines $x + 5y = 7$ and $15x + Ay = B$ are perpendicular and intersect at $(-8,3).$ Enter the ordered pair $(A, B).$
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 15:10
Aline on the wall and a line on the floor are skew. always, sometimes, or never?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Fill in the table with whole numbers to make 430 in five different ways
Answers: 1
You know the right answer?
Let $A$ and $B$ be constants such that the graphs of the lines $x + 5y = 7$ and $15x + Ay = B$ are p...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 11.11.2020 15:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 11.11.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/ekonomika.png)
Business, 11.11.2020 15:50
![question](/tpl/images/cats/en.png)
English, 11.11.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 15:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 11.11.2020 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 16:00