![subject](/tpl/images/cats/mat.png)
Mathematics, 27.06.2019 04:00 tfhdg
Given the system of equations. 4x+y=8 6x-9y=12 which of the options represents the resulting equation after an equivalent expression for y is substituted into the second equation? 6x - 9(4x - 8) = 12 4x + 4x - 8 = 8 6(4x - 8) - 9y = 12 6x - 9(-4x + 8) = 12
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Given the system of equations. 4x+y=8 6x-9y=12 which of the options represents the resulting equati...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50
![question](/tpl/images/cats/en.png)
English, 23.03.2021 19:50
![question](/tpl/images/cats/biologiya.png)
Biology, 23.03.2021 19:50
![question](/tpl/images/cats/en.png)
English, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.03.2021 19:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 23.03.2021 19:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.03.2021 19:50