−3x+y=4−3x+y=4
5x−7y=20...
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.10.2019 04:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/health.png)
Health, 09.10.2019 04:40
![question](/tpl/images/cats/istoriya.png)
History, 09.10.2019 04:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 04:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 09.10.2019 04:40
![question](/tpl/images/cats/fizika.png)
Physics, 09.10.2019 04:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2019 04:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
Health, 09.10.2019 04:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.10.2019 04:40
![question](/tpl/images/cats/en.png)
English, 09.10.2019 04:40
![question](/tpl/images/cats/en.png)
English, 09.10.2019 04:40
![question](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 04:40
![question](/tpl/images/cats/biologiya.png)