Test Tommorow - Just can't seem to get the hang of it...
1)
2)
3)
Any help is greatly appreciated..thanks
For each of these, pick one of the equations and solve for one unknown. Then plug that into the other equation.
For example, the first one I would solve the bottom equation for y:
and put that into the top equation:
Solve this for x and use that to solve for y.
-Dan