subject
Mathematics, 22.07.2019 18:30 jaylaga47

The solution to the system of equation below is (−2, −1).2x  − 3y  = −1  11x  − 9y  = −13when the first equation is multiplied by −3, the sum of the two equations is equivalent to 5x  = −10.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
What are the domain and range of the function? f(x) = -4 (sqrt)x
Answers: 1
question
Mathematics, 21.06.2019 15:00
Of four points are collinear, they are also coplanar
Answers: 2
question
Mathematics, 21.06.2019 21:30
What is the volume of this container?
Answers: 2
question
Mathematics, 22.06.2019 03:30
How to do a maths question? i have a mock
Answers: 3
You know the right answer?
The solution to the system of equation below is (−2, −1).2x  − 3y  = −1  11x  −...
Questions
question
Geography, 09.11.2020 01:20
question
Mathematics, 09.11.2020 01:20
question
Mathematics, 09.11.2020 01:30
Questions on the website: 13722362