How do you solve 4y+4x=0 and -y-2=x?
1 Answer
Jul 16, 2016
This set of equations has no solutions.
Explanation:
We start with the following set:
If we divide the first equation by
The second equation can be transformed to:
If we substract both sides of the second equation from the respective sides of the first we get:
which is false and means that the set has no solutions.