![subject](/tpl/images/cats/mat.png)
Mathematics, 22.04.2020 20:05 Fatimaneedhelp
Solve the system by the substitution method
-4x+3y=-7
y=2x-5
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Which of the functions below could have created this graph?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet
Answers: 1
You know the right answer?
Solve the system by the substitution method
-4x+3y=-7
y=2x-5...
-4x+3y=-7
y=2x-5...
Questions
![question](/tpl/images/cats/fr.png)
French, 27.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.01.2021 19:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 27.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.01.2021 19:10
![question](/tpl/images/cats/health.png)
Health, 27.01.2021 19:10
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.01.2021 19:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:10
![question](/tpl/images/cats/en.png)
English, 27.01.2021 19:10