subject
Mathematics, 16.11.2020 04:50 sofyan00404

For a certain value of k, the system x+y+3z=10,
-4x+3y+5z=7,
kx+z=7
has no solutions. what is this value of k?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:40
Find the missing factor in exponential form 48^2=3^2 β€’ ?
Answers: 3
question
Mathematics, 21.06.2019 14:30
Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.
Answers: 1
question
Mathematics, 22.06.2019 02:00
The deepest part of the swimming pool is 12 feet deep.the shallowest part of the pool is 3 feet deep.what is the ratio of the deeply of the deepest part of the pool to depth of the shallowest part of a pool?
Answers: 1
question
Mathematics, 22.06.2019 02:20
Which equation can be simplified to find the inverse of y = 2x2^2
Answers: 2
You know the right answer?
For a certain value of k, the system x+y+3z=10,
-4x+3y+5z=7,
kx+z=7
has no sol...
Questions
question
Mathematics, 29.01.2021 19:50
question
Mathematics, 29.01.2021 19:50
question
Mathematics, 29.01.2021 19:50
Questions on the website: 13722362