My students are learning the methods of solving systems of equations, and they are having trouble identifying which variable to isolate (if substitution is to be used) or which varialbe to eliminate and how (if elimination is to be used).
This worksheet lists 14 substitution and asks the students which variable in which equation should be isolated to begin. The worksheet also has 14 elimination problems and asks the students which variable to eliminate and which equation to multiply by what number.
This product was created by Susan M. Walker.
2 with 2 pages for answers