Question 369660: Can you help me with this problem please? 2u+v=9
I have to solve it using elimination but every time I try to check my solution it comes out incorrect. Can you help me please? I would really appreciate it! Thank you! Answer by edjones(7569) (Show Source):
You can put this solution on YOUR website! 2u+v=9
u-1=-2v multiply each side by 2.
-2u-4v=-2 multiply each side by -2.