Wetzel
Math 110
6.3(9.3) – Nonlinear Systems of Equations
Nonlinear System – At least one of the equations in the system is nonlinear.
To Solve –
Use the Substitution Method when one of the equations is linear.
Use the Elimination Method when both of the equations are nonlinear.
Ex.:
1.)
2.) 
3.)
4.) 
HW: 6th and 5th Ed. #5 – 25 odd