Hannah thinks the solution to the system below is (-4,-6). wirt thinks the solution is (20,10) who is correct? what does the the answer to who was correct tell you about the lines in the problem?

system: 2x-3y=10 6y=4x-20

Plug in the x and y values for Hannah's solution: 2(-4)-3(-6)=10. This would be -8+18=10. Now we put it in the next system: 6(-6)=4(-4)-20 so, -36=-16-20 which does equal -36. Therefore Hannah is correct by just inputting her x and y values. :) Hope this helped.