Question

I need help with my math

Answer 1

Question:

Solution:

If the given point is a solution of the system of equations, it must be satisfied that its x, y coordinates satisfy each of the equations at the same time. That is that x = -1 and y= 6 satisfy each of the equations at the same time. Let's check this:

`6(-1)+3(6)=\text{ -6+18 = 12}\\e18`

note that the coordinates of the point do not satisfy the first equation of the coordinate system. Therefore, we can conclude that the given orderer pair is not a solution of this system of equations.