subject
Mathematics, 09.04.2020 19:30 qwertylol12345

2.2.23
Use the Gauss-Jordan method to solve the following system of equations.
7x - 8y = 9
21x - 24y = 27
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution is
(Type an ordered pair. Simplify your answer.)
B. There are infinitely many solutions is (___,y) where y is any real number.
Click to select and enter your answer(s) and then click Check Answer
Clear All
All parts showing

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660
Answers: 3
question
Mathematics, 21.06.2019 14:00
9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10
Answers: 3
question
Mathematics, 21.06.2019 18:00
What can you determine about the solutions of this system
Answers: 1
question
Mathematics, 21.06.2019 22:00
You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar
Answers: 1
You know the right answer?
2.2.23
Use the Gauss-Jordan method to solve the following system of equations.
7x - 8y =...
Questions
question
Mathematics, 20.09.2019 04:30
question
History, 20.09.2019 04:40
question
Mathematics, 20.09.2019 04:40
Questions on the website: 13722363