Success Criteria:
- Accurately perform dot and cross product operations between two vectors.
- Able to simplify expressions and isolate variables within equations.
- Determine co-planarity of normal vectors using dot and cross product operations.
Ex 3: Solve the following system of equations and give a geometric interpretation of the solution(s).
Xt = 2
1 - 2 - 3/4 (2)
2x - 4y + 2 = 8 (3)