subject
Mathematics, 22.06.2020 14:57 jayzeptor

Which system is independent and inconsistent? {x-y+Z=2
X-y-Z=2
x+y+Z=2
{x-y+z=2
X+y-z=3
x-y-z=4
[2x+2y+2z=4
-X-y-Z=2
X+y+z=2
[x-y-z=2
X+ y-Z=3
-x+y+z=4

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6
Answers: 2
question
Mathematics, 21.06.2019 16:00
Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.
Answers: 1
question
Mathematics, 21.06.2019 16:40
If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem
Answers: 1
question
Mathematics, 21.06.2019 17:00
Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 2
You know the right answer?
Which system is independent and inconsistent? {x-y+Z=2
X-y-Z=2
x+y+Z=2
{x-y+z=2
Questions
question
Mathematics, 04.04.2020 04:49
question
Mathematics, 04.04.2020 04:50
Questions on the website: 13722367