subject
Mathematics, 09.09.2021 23:50 zay179

2x - y +z= 7
2x + 4y – 2z = 0
x – y + 3z = 2

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Add or subtract polynomial : –12qr? +13rq?
Answers: 3
question
Mathematics, 21.06.2019 17:30
Can any one me with the answers to these questions asap?
Answers: 2
question
Mathematics, 21.06.2019 18:30
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
Answers: 1
question
Mathematics, 21.06.2019 21:00
Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years
Answers: 1
You know the right answer?
2x - y +z= 7
2x + 4y – 2z = 0
x – y + 3z = 2...
Questions
question
Physics, 12.10.2019 10:20
question
Mathematics, 12.10.2019 10:20