Substitute values in expressions, rearrange and simplify expressions, and solve equations
| 1. | Lines, Lions, Lines - Graphs: Identify all possible equations for a line | |
| 2. | Abominable Algebra - Solve an expression for a given value of x | |
| 3. | Altogether Alien - Simplify algebraic expressions | |
| 4. | Altogether Alien - Simplify algebraic expressions | |
| 5. | Heron's Formula - area of triangle using Heron's formula |