System of equations by substitution
how do this?
y= x+2
y= -4x+7...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 20:40 brainlazslxmfsjakzfn
System of equations by substitution
how do this?
y= x+2
y= -4x+7
![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 16:40
The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 05:01
![question](/tpl/images/cats/en.png)
English, 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.10.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.10.2020 05:01