![subject](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 19:40 shakira11harvey6
The system of equations can be solved using linear combination to eliminate one of the variables. 2x − y = −4 → 10x − 5y = −20 3x + 5y = 59 → 3x + 5y = 59 13x = 39 Which equation can replace 3x + 5y = 59 in the original system and still produce the same solution?
2x – y = –4
10x – 5y = –20
7x = 39
13x = 39
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:50
Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Qrst is a parallelogram. determine the measure of ∠q pls
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
The system of equations can be solved using linear combination to eliminate one of the variables. 2x...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 28.06.2019 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.06.2019 20:00
![question](/tpl/images/cats/User.png)
SAT, 28.06.2019 20:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 28.06.2019 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 20:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 28.06.2019 20:00
![question](/tpl/images/cats/istoriya.png)
History, 28.06.2019 20:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 20:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.06.2019 20:00